85775910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8963}}^1$

素因数の和:9013

約数の個数: 64

約数和(自身を含む): 232346880

約数和(自身を除く): 146570970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 8963, 9570, 17926, 26889, 44815, 53778, 89630, 98593, 134445, 197186, 259927, 268890, 295779, 492965, 519854, 591558, 779781, 985930, 1299635, 1478895, 1559562, 2599270, 2859197, 2957790, 3898905, 5718394, 7797810, 8577591, 14295985, 17155182, 28591970, 42887955, 85775910]

約数ペア:

[(1, 85775910), (2, 42887955), (3, 28591970), (5, 17155182), (6, 14295985), (10, 8577591), (11, 7797810), (15, 5718394), (22, 3898905), (29, 2957790), (30, 2859197), (33, 2599270), (55, 1559562), (58, 1478895), (66, 1299635), (87, 985930), (110, 779781), (145, 591558), (165, 519854), (174, 492965), (290, 295779), (319, 268890), (330, 259927), (435, 197186), (638, 134445), (870, 98593), (957, 89630), (1595, 53778), (1914, 44815), (3190, 26889), (4785, 17926), (8963, 9570)]