59195620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:493

約数の個数: 72

約数和(自身を含む): 139225464

約数和(自身を除く): 80029844

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 61, 110, 121, 122, 220, 242, 244, 305, 401, 484, 605, 610, 671, 802, 1210, 1220, 1342, 1604, 2005, 2420, 2684, 3355, 4010, 4411, 6710, 7381, 8020, 8822, 13420, 14762, 17644, 22055, 24461, 29524, 36905, 44110, 48521, 48922, 73810, 88220, 97042, 97844, 122305, 147620, 194084, 242605, 244610, 269071, 485210, 489220, 538142, 970420, 1076284, 1345355, 2690710, 2959781, 5381420, 5919562, 11839124, 14798905, 29597810, 59195620]

約数ペア:

[(1, 59195620), (2, 29597810), (4, 14798905), (5, 11839124), (10, 5919562), (11, 5381420), (20, 2959781), (22, 2690710), (44, 1345355), (55, 1076284), (61, 970420), (110, 538142), (121, 489220), (122, 485210), (220, 269071), (242, 244610), (244, 242605), (305, 194084), (401, 147620), (484, 122305), (605, 97844), (610, 97042), (671, 88220), (802, 73810), (1210, 48922), (1220, 48521), (1342, 44110), (1604, 36905), (2005, 29524), (2420, 24461), (2684, 22055), (3355, 17644), (4010, 14762), (4411, 13420), (6710, 8822), (7381, 8020)]