60675890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 128210688

約数和(自身を除く): 67534798

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 71, 85, 110, 142, 170, 187, 355, 374, 457, 710, 781, 914, 935, 1207, 1562, 1870, 2285, 2414, 3905, 4570, 5027, 6035, 7769, 7810, 10054, 12070, 13277, 15538, 25135, 26554, 32447, 38845, 50270, 64894, 66385, 77690, 85459, 132770, 162235, 170918, 324470, 356917, 427295, 551599, 713834, 854590, 1103198, 1784585, 2757995, 3569170, 5515990, 6067589, 12135178, 30337945, 60675890]

約数ペア:

[(1, 60675890), (2, 30337945), (5, 12135178), (10, 6067589), (11, 5515990), (17, 3569170), (22, 2757995), (34, 1784585), (55, 1103198), (71, 854590), (85, 713834), (110, 551599), (142, 427295), (170, 356917), (187, 324470), (355, 170918), (374, 162235), (457, 132770), (710, 85459), (781, 77690), (914, 66385), (935, 64894), (1207, 50270), (1562, 38845), (1870, 32447), (2285, 26554), (2414, 25135), (3905, 15538), (4570, 13277), (5027, 12070), (6035, 10054), (7769, 7810)]