Q: What is the sum of all factors of the number 31,425,420 excluding 31,425,420?
A: 63,336,660
The factors of the number 31,425,420 are: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 40289, 80578, 120867, 161156, 201445, 241734, 402890, 483468, 523757, 604335, 805780, 1047514, 1208670, 1571271, 2095028, 2417340, 2618785, 3142542, 5237570, 6285084, 7856355, 10475140, 15712710, 31425420.
If you add them up, you will get the total of 31,425,483. Now subtract 31,425,420 to get 63,336,660