72382830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6041

約数の個数: 64

約数和(自身を含む): 193148928

約数和(自身を除く): 120766098

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 5987, 6045, 11974, 12090, 17961, 29935, 35922, 59870, 77831, 89805, 155662, 179610, 185597, 233493, 371194, 389155, 466986, 556791, 778310, 927985, 1113582, 1167465, 1855970, 2334930, 2412761, 2783955, 4825522, 5567910, 7238283, 12063805, 14476566, 24127610, 36191415, 72382830]

約数ペア:

[(1, 72382830), (2, 36191415), (3, 24127610), (5, 14476566), (6, 12063805), (10, 7238283), (13, 5567910), (15, 4825522), (26, 2783955), (30, 2412761), (31, 2334930), (39, 1855970), (62, 1167465), (65, 1113582), (78, 927985), (93, 778310), (130, 556791), (155, 466986), (186, 389155), (195, 371194), (310, 233493), (390, 185597), (403, 179610), (465, 155662), (806, 89805), (930, 77831), (1209, 59870), (2015, 35922), (2418, 29935), (4030, 17961), (5987, 12090), (6045, 11974)]