Q: What is the sum of all factors of the number 87,100 excluding 87,100?
A: 119,484
The factors of the number 87,100 are: 1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 67, 100, 130, 134, 260, 268, 325, 335, 650, 670, 871, 1300, 1340, 1675, 1742, 3350, 3484, 4355, 6700, 8710, 17420, 21775, 43550, 87100.
If you add them up, you will get the total of 87,219. Now subtract 87,100 to get 119,484