91533720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2437}}^1$

素因数の和:2764

約数の個数: 64

約数和(自身を含む): 275591520

約数和(自身を除く): 184057800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2437, 2504, 3130, 3756, 4695, 4874, 6260, 7311, 7512, 9390, 9748, 12185, 12520, 14622, 18780, 19496, 24370, 29244, 36555, 37560, 48740, 58488, 73110, 97480, 146220, 292440, 762781, 1525562, 2288343, 3051124, 3813905, 4576686, 6102248, 7627810, 9153372, 11441715, 15255620, 18306744, 22883430, 30511240, 45766860, 91533720]

約数ペア:

[(1, 91533720), (2, 45766860), (3, 30511240), (4, 22883430), (5, 18306744), (6, 15255620), (8, 11441715), (10, 9153372), (12, 7627810), (15, 6102248), (20, 4576686), (24, 3813905), (30, 3051124), (40, 2288343), (60, 1525562), (120, 762781), (313, 292440), (626, 146220), (939, 97480), (1252, 73110), (1565, 58488), (1878, 48740), (2437, 37560), (2504, 36555), (3130, 29244), (3756, 24370), (4695, 19496), (4874, 18780), (6260, 14622), (7311, 12520), (7512, 12185), (9390, 9748)]