56466360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1439}}^1$

素因数の和:1565

約数の個数: 96

約数和(自身を含む): 185328000

約数和(自身を除く): 128861640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1439, 1635, 1962, 2180, 2616, 2878, 3270, 3924, 4317, 4360, 4905, 5756, 6540, 7195, 7848, 8634, 9810, 11512, 12951, 13080, 14390, 17268, 19620, 21585, 25902, 28780, 34536, 39240, 43170, 51804, 57560, 64755, 86340, 103608, 129510, 156851, 172680, 259020, 313702, 470553, 518040, 627404, 784255, 941106, 1254808, 1411659, 1568510, 1882212, 2352765, 2823318, 3137020, 3764424, 4705530, 5646636, 6274040, 7058295, 9411060, 11293272, 14116590, 18822120, 28233180, 56466360]

約数ペア:

[(1, 56466360), (2, 28233180), (3, 18822120), (4, 14116590), (5, 11293272), (6, 9411060), (8, 7058295), (9, 6274040), (10, 5646636), (12, 4705530), (15, 3764424), (18, 3137020), (20, 2823318), (24, 2352765), (30, 1882212), (36, 1568510), (40, 1411659), (45, 1254808), (60, 941106), (72, 784255), (90, 627404), (109, 518040), (120, 470553), (180, 313702), (218, 259020), (327, 172680), (360, 156851), (436, 129510), (545, 103608), (654, 86340), (872, 64755), (981, 57560), (1090, 51804), (1308, 43170), (1439, 39240), (1635, 34536), (1962, 28780), (2180, 25902), (2616, 21585), (2878, 19620), (3270, 17268), (3924, 14390), (4317, 13080), (4360, 12951), (4905, 11512), (5756, 9810), (6540, 8634), (7195, 7848)]