22249320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5981}}^1$

素因数の和:6026

約数の個数: 64

約数和(自身を含む): 68912640

約数和(自身を除く): 46663320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 5981, 11962, 17943, 23924, 29905, 35886, 47848, 59810, 71772, 89715, 119620, 143544, 179430, 185411, 239240, 358860, 370822, 556233, 717720, 741644, 927055, 1112466, 1483288, 1854110, 2224932, 2781165, 3708220, 4449864, 5562330, 7416440, 11124660, 22249320]

約数ペア:

[(1, 22249320), (2, 11124660), (3, 7416440), (4, 5562330), (5, 4449864), (6, 3708220), (8, 2781165), (10, 2224932), (12, 1854110), (15, 1483288), (20, 1112466), (24, 927055), (30, 741644), (31, 717720), (40, 556233), (60, 370822), (62, 358860), (93, 239240), (120, 185411), (124, 179430), (155, 143544), (186, 119620), (248, 89715), (310, 71772), (372, 59810), (465, 47848), (620, 35886), (744, 29905), (930, 23924), (1240, 17943), (1860, 11962), (3720, 5981)]