535620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 1532160

約数和(自身を除く): 996540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 113, 158, 226, 237, 316, 339, 395, 452, 474, 565, 678, 790, 948, 1130, 1185, 1356, 1580, 1695, 2260, 2370, 3390, 4740, 6780, 8927, 17854, 26781, 35708, 44635, 53562, 89270, 107124, 133905, 178540, 267810, 535620]

約数ペア:

[(1, 535620), (2, 267810), (3, 178540), (4, 133905), (5, 107124), (6, 89270), (10, 53562), (12, 44635), (15, 35708), (20, 26781), (30, 17854), (60, 8927), (79, 6780), (113, 4740), (158, 3390), (226, 2370), (237, 2260), (316, 1695), (339, 1580), (395, 1356), (452, 1185), (474, 1130), (565, 948), (678, 790)]