Q: What is the sum of all factors of the number 1,258,020 excluding 1,258,020?
A: 2,705,940
The factors of the number 1,258,020 are: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 241, 261, 290, 348, 435, 482, 522, 580, 723, 870, 964, 1044, 1205, 1305, 1446, 1740, 2169, 2410, 2610, 2892, 3615, 4338, 4820, 5220, 6989, 7230, 8676, 10845, 13978, 14460, 20967, 21690, 27956, 34945, 41934, 43380, 62901, 69890, 83868, 104835, 125802, 139780, 209670, 251604, 314505, 419340, 629010, 1258020.
If you add them up, you will get the total of 1,258,022. Now subtract 1,258,020 to get 2,705,940