Q: What is the sum of all factors of the number 1,227,720 excluding 1,227,720?
A: 2,743,800
The factors of the number 1,227,720 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 787, 1560, 1574, 2361, 3148, 3935, 4722, 6296, 7870, 9444, 10231, 11805, 15740, 18888, 20462, 23610, 30693, 31480, 40924, 47220, 51155, 61386, 81848, 94440, 102310, 122772, 153465, 204620, 245544, 306930, 409240, 613860, 1227720.
If you add them up, you will get the total of 1,227,722. Now subtract 1,227,720 to get 2,743,800