60105980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9421}}^1$

素因数の和:9470

約数の個数: 48

約数和(自身を含む): 142460640

約数和(自身を除く): 82354660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 9421, 18842, 37684, 47105, 94210, 103631, 188420, 207262, 273209, 414524, 518155, 546418, 1036310, 1092836, 1366045, 2072620, 2732090, 3005299, 5464180, 6010598, 12021196, 15026495, 30052990, 60105980]

約数ペア:

[(1, 60105980), (2, 30052990), (4, 15026495), (5, 12021196), (10, 6010598), (11, 5464180), (20, 3005299), (22, 2732090), (29, 2072620), (44, 1366045), (55, 1092836), (58, 1036310), (110, 546418), (116, 518155), (145, 414524), (220, 273209), (290, 207262), (319, 188420), (580, 103631), (638, 94210), (1276, 47105), (1595, 37684), (3190, 18842), (6380, 9421)]