3026960

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 7111896

約数和(自身を除く): 4084936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 241, 314, 482, 628, 785, 964, 1205, 1256, 1570, 1928, 2410, 2512, 3140, 3856, 4820, 6280, 9640, 12560, 19280, 37837, 75674, 151348, 189185, 302696, 378370, 605392, 756740, 1513480, 3026960]

約数ペア:

[(1, 3026960), (2, 1513480), (4, 756740), (5, 605392), (8, 378370), (10, 302696), (16, 189185), (20, 151348), (40, 75674), (80, 37837), (157, 19280), (241, 12560), (314, 9640), (482, 6280), (628, 4820), (785, 3856), (964, 3140), (1205, 2512), (1256, 2410), (1570, 1928)]