Q: What is the sum of all factors of the number 135,180,165 excluding 135,180,165?

A: 90,698,235

Why is 90,698,235 the sum of all factors of 135,180,165, excluding 135,180,165?

The factors of the number 135,180,165 are: 1, 3, 5, 15, 29, 87, 109, 145, 327, 435, 545, 1635, 2851, 3161, 8553, 9483, 14255, 15805, 42765, 47415, 82679, 248037, 310759, 413395, 932277, 1240185, 1553795, 4661385, 9012011, 27036033, 45060055, 135180165.

If you add them up, you will get the total of 135,180,255. Now subtract 135,180,165 to get 90,698,235