61948140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3257}}^1$

素因数の和:3586

約数の個数: 48

約数和(自身を含む): 174055392

約数和(自身を除く): 112107252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3257, 3804, 4755, 6340, 6514, 9510, 9771, 13028, 16285, 19020, 19542, 32570, 39084, 48855, 65140, 97710, 195420, 1032469, 2064938, 3097407, 4129876, 5162345, 6194814, 10324690, 12389628, 15487035, 20649380, 30974070, 61948140]

約数ペア:

[(1, 61948140), (2, 30974070), (3, 20649380), (4, 15487035), (5, 12389628), (6, 10324690), (10, 6194814), (12, 5162345), (15, 4129876), (20, 3097407), (30, 2064938), (60, 1032469), (317, 195420), (634, 97710), (951, 65140), (1268, 48855), (1585, 39084), (1902, 32570), (3170, 19542), (3257, 19020), (3804, 16285), (4755, 13028), (6340, 9771), (6514, 9510)]