46785420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23629}}^1$

素因数の和:23655

約数の個数: 72

約数和(自身を含む): 154823760

約数和(自身を除く): 108038340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 23629, 47258, 70887, 94516, 118145, 141774, 212661, 236290, 259919, 283548, 354435, 425322, 472580, 519838, 708870, 779757, 850644, 1039676, 1063305, 1299595, 1417740, 1559514, 2126610, 2339271, 2599190, 3119028, 3898785, 4253220, 4678542, 5198380, 7797570, 9357084, 11696355, 15595140, 23392710, 46785420]

約数ペア:

[(1, 46785420), (2, 23392710), (3, 15595140), (4, 11696355), (5, 9357084), (6, 7797570), (9, 5198380), (10, 4678542), (11, 4253220), (12, 3898785), (15, 3119028), (18, 2599190), (20, 2339271), (22, 2126610), (30, 1559514), (33, 1417740), (36, 1299595), (44, 1063305), (45, 1039676), (55, 850644), (60, 779757), (66, 708870), (90, 519838), (99, 472580), (110, 425322), (132, 354435), (165, 283548), (180, 259919), (198, 236290), (220, 212661), (330, 141774), (396, 118145), (495, 94516), (660, 70887), (990, 47258), (1980, 23629)]