8626980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2437}}^1$

素因数の和:2508

約数の個数: 48

約数和(自身を含む): 24575040

約数和(自身を除く): 15948060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 2437, 3540, 4874, 7311, 9748, 12185, 14622, 24370, 29244, 36555, 48740, 73110, 143783, 146220, 287566, 431349, 575132, 718915, 862698, 1437830, 1725396, 2156745, 2875660, 4313490, 8626980]

約数ペア:

[(1, 8626980), (2, 4313490), (3, 2875660), (4, 2156745), (5, 1725396), (6, 1437830), (10, 862698), (12, 718915), (15, 575132), (20, 431349), (30, 287566), (59, 146220), (60, 143783), (118, 73110), (177, 48740), (236, 36555), (295, 29244), (354, 24370), (590, 14622), (708, 12185), (885, 9748), (1180, 7311), (1770, 4874), (2437, 3540)]