Q: What is the sum of all factors of the number 1,231,320 including 1,231,320?
A: 3,824,640
The factors of the number 1,231,320 are: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 331, 372, 465, 620, 662, 744, 930, 993, 1240, 1324, 1655, 1860, 1986, 2648, 3310, 3720, 3972, 4965, 6620, 7944, 9930, 10261, 13240, 19860, 20522, 30783, 39720, 41044, 51305, 61566, 82088, 102610, 123132, 153915, 205220, 246264, 307830, 410440, 615660, 1231320.
If you add them up, you will get the total of 3,824,640.