22555920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{93983}}^1$

素因数の和:93999

約数の個数: 40

約数和(自身を含む): 69924096

約数和(自身を除く): 47368176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 93983, 187966, 281949, 375932, 469915, 563898, 751864, 939830, 1127796, 1409745, 1503728, 1879660, 2255592, 2819490, 3759320, 4511184, 5638980, 7518640, 11277960, 22555920]

約数ペア:

[(1, 22555920), (2, 11277960), (3, 7518640), (4, 5638980), (5, 4511184), (6, 3759320), (8, 2819490), (10, 2255592), (12, 1879660), (15, 1503728), (16, 1409745), (20, 1127796), (24, 939830), (30, 751864), (40, 563898), (48, 469915), (60, 375932), (80, 281949), (120, 187966), (240, 93983)]