Q: What is the sum of all factors of the number 450,225,310 excluding 450,225,310?

A: 373,398,242

Why is 373,398,242 the sum of all factors of 450,225,310, excluding 450,225,310?

The factors of the number 450,225,310 are: 1, 2, 5, 10, 73, 146, 365, 677, 730, 911, 1354, 1822, 3385, 4555, 6770, 9110, 49421, 66503, 98842, 133006, 247105, 332515, 494210, 616747, 665030, 1233494, 3083735, 6167470, 45022531, 90045062, 225112655, 450225310.

If you add them up, you will get the total of 450,225,683. Now subtract 450,225,310 to get 373,398,242