Q: What is the sum of all factors of the number 1,125,780 excluding 1,125,780?
A: 2,140,140
The factors of the number 1,125,780 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 647, 870, 1294, 1740, 1941, 2588, 3235, 3882, 6470, 7764, 9705, 12940, 18763, 19410, 37526, 38820, 56289, 75052, 93815, 112578, 187630, 225156, 281445, 375260, 562890, 1125780.
If you add them up, you will get the total of 1,125,782. Now subtract 1,125,780 to get 2,140,140