240135510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101323}}^1$

素因数の和:101412

約数の個数: 32

約数和(自身を含む): 583626240

約数和(自身を除く): 343490730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 101323, 202646, 303969, 506615, 607938, 1013230, 1519845, 3039690, 8004517, 16009034, 24013551, 40022585, 48027102, 80045170, 120067755, 240135510]

約数ペア:

[(1, 240135510), (2, 120067755), (3, 80045170), (5, 48027102), (6, 40022585), (10, 24013551), (15, 16009034), (30, 8004517), (79, 3039690), (158, 1519845), (237, 1013230), (395, 607938), (474, 506615), (790, 303969), (1185, 202646), (2370, 101323)]