38660280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{322169}}^1$

素因数の和:322183

約数の個数: 32

約数和(自身を含む): 115981200

約数和(自身を除く): 77320920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 322169, 644338, 966507, 1288676, 1610845, 1933014, 2577352, 3221690, 3866028, 4832535, 6443380, 7732056, 9665070, 12886760, 19330140, 38660280]

約数ペア:

[(1, 38660280), (2, 19330140), (3, 12886760), (4, 9665070), (5, 7732056), (6, 6443380), (8, 4832535), (10, 3866028), (12, 3221690), (15, 2577352), (20, 1933014), (24, 1610845), (30, 1288676), (40, 966507), (60, 644338), (120, 322169)]