Q: What is the sum of all factors of the number 1,172,980 excluding 1,172,980?
A: 1,310,732
The factors of the number 1,172,980 are: 1, 2, 4, 5, 10, 20, 223, 263, 446, 526, 892, 1052, 1115, 1315, 2230, 2630, 4460, 5260, 58649, 117298, 234596, 293245, 586490, 1172980.
If you add them up, you will get the total of 1,172,981. Now subtract 1,172,980 to get 1,310,732