57127620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{857}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 176432256

約数和(自身を除く): 119304636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 101, 110, 132, 165, 202, 220, 303, 330, 404, 505, 606, 660, 857, 1010, 1111, 1212, 1515, 1714, 2020, 2222, 2571, 3030, 3333, 3428, 4285, 4444, 5142, 5555, 6060, 6666, 8570, 9427, 10284, 11110, 12855, 13332, 16665, 17140, 18854, 22220, 25710, 28281, 33330, 37708, 47135, 51420, 56562, 66660, 86557, 94270, 113124, 141405, 173114, 188540, 259671, 282810, 346228, 432785, 519342, 565620, 865570, 952127, 1038684, 1298355, 1731140, 1904254, 2596710, 2856381, 3808508, 4760635, 5193420, 5712762, 9521270, 11425524, 14281905, 19042540, 28563810, 57127620]

約数ペア:

[(1, 57127620), (2, 28563810), (3, 19042540), (4, 14281905), (5, 11425524), (6, 9521270), (10, 5712762), (11, 5193420), (12, 4760635), (15, 3808508), (20, 2856381), (22, 2596710), (30, 1904254), (33, 1731140), (44, 1298355), (55, 1038684), (60, 952127), (66, 865570), (101, 565620), (110, 519342), (132, 432785), (165, 346228), (202, 282810), (220, 259671), (303, 188540), (330, 173114), (404, 141405), (505, 113124), (606, 94270), (660, 86557), (857, 66660), (1010, 56562), (1111, 51420), (1212, 47135), (1515, 37708), (1714, 33330), (2020, 28281), (2222, 25710), (2571, 22220), (3030, 18854), (3333, 17140), (3428, 16665), (4285, 13332), (4444, 12855), (5142, 11110), (5555, 10284), (6060, 9427), (6666, 8570)]