60459920

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24379}}^1$

素因数の和:24423

約数の個数: 40

約数和(自身を含む): 145109760

約数和(自身を除く): 84649840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 24379, 48758, 97516, 121895, 195032, 243790, 390064, 487580, 755749, 975160, 1511498, 1950320, 3022996, 3778745, 6045992, 7557490, 12091984, 15114980, 30229960, 60459920]

約数ペア:

[(1, 60459920), (2, 30229960), (4, 15114980), (5, 12091984), (8, 7557490), (10, 6045992), (16, 3778745), (20, 3022996), (31, 1950320), (40, 1511498), (62, 975160), (80, 755749), (124, 487580), (155, 390064), (248, 243790), (310, 195032), (496, 121895), (620, 97516), (1240, 48758), (2480, 24379)]