Q: What is the sum of all factors of the number 855,210 excluding 855,210?
A: 1,270,230
The factors of the number 855,210 are: 1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 983, 1966, 2949, 4915, 5898, 9830, 14745, 28507, 29490, 57014, 85521, 142535, 171042, 285070, 427605, 855210.
If you add them up, you will get the total of 855,211. Now subtract 855,210 to get 1,270,230