7749660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2437}}^1$

素因数の和:2502

約数の個数: 48

約数和(自身を含む): 22117536

約数和(自身を除く): 14367876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 2437, 3180, 4874, 7311, 9748, 12185, 14622, 24370, 29244, 36555, 48740, 73110, 129161, 146220, 258322, 387483, 516644, 645805, 774966, 1291610, 1549932, 1937415, 2583220, 3874830, 7749660]

約数ペア:

[(1, 7749660), (2, 3874830), (3, 2583220), (4, 1937415), (5, 1549932), (6, 1291610), (10, 774966), (12, 645805), (15, 516644), (20, 387483), (30, 258322), (53, 146220), (60, 129161), (106, 73110), (159, 48740), (212, 36555), (265, 29244), (318, 24370), (530, 14622), (636, 12185), (795, 9748), (1060, 7311), (1590, 4874), (2437, 3180)]