60479220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14197}}^1$

素因数の和:14280

約数の個数: 48

約数和(自身を含む): 171739008

約数和(自身を除く): 111259788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 14197, 28394, 42591, 56788, 70985, 85182, 141970, 170364, 212955, 283940, 425910, 851820, 1007987, 2015974, 3023961, 4031948, 5039935, 6047922, 10079870, 12095844, 15119805, 20159740, 30239610, 60479220]

約数ペア:

[(1, 60479220), (2, 30239610), (3, 20159740), (4, 15119805), (5, 12095844), (6, 10079870), (10, 6047922), (12, 5039935), (15, 4031948), (20, 3023961), (30, 2015974), (60, 1007987), (71, 851820), (142, 425910), (213, 283940), (284, 212955), (355, 170364), (426, 141970), (710, 85182), (852, 70985), (1065, 56788), (1420, 42591), (2130, 28394), (4260, 14197)]