1. Tardigrade
  2. Question
  3. Mathematics
  4. The sum of all positive divisors of 450 is

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. The sum of all positive divisors of $450$ is

COMEDKCOMEDK 2009Binomial Theorem

Solution:

$450 = 2^1 \times 5^2 \times 3^2$
Sum of positive divisor
$= (1 + 2) (1 + 5 + 5^2) (1 + 3 + 3^2)$
$= (3) (31) (13) = 1209$