3382440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:482

約数の個数: 64

約数和(自身を含む): 10316160

約数和(自身を除く): 6933720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 397, 426, 568, 710, 794, 852, 1065, 1191, 1420, 1588, 1704, 1985, 2130, 2382, 2840, 3176, 3970, 4260, 4764, 5955, 7940, 8520, 9528, 11910, 15880, 23820, 28187, 47640, 56374, 84561, 112748, 140935, 169122, 225496, 281870, 338244, 422805, 563740, 676488, 845610, 1127480, 1691220, 3382440]

約数ペア:

[(1, 3382440), (2, 1691220), (3, 1127480), (4, 845610), (5, 676488), (6, 563740), (8, 422805), (10, 338244), (12, 281870), (15, 225496), (20, 169122), (24, 140935), (30, 112748), (40, 84561), (60, 56374), (71, 47640), (120, 28187), (142, 23820), (213, 15880), (284, 11910), (355, 9528), (397, 8520), (426, 7940), (568, 5955), (710, 4764), (794, 4260), (852, 3970), (1065, 3176), (1191, 2840), (1420, 2382), (1588, 2130), (1704, 1985)]