131246670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{15569}}^1$

素因数の和:15860

約数の個数: 32

約数和(自身を含む): 316133280

約数和(自身を除く): 184886610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8430, 15569, 31138, 46707, 77845, 93414, 155690, 233535, 467070, 4374889, 8749778, 13124667, 21874445, 26249334, 43748890, 65623335, 131246670]

約数ペア:

[(1, 131246670), (2, 65623335), (3, 43748890), (5, 26249334), (6, 21874445), (10, 13124667), (15, 8749778), (30, 4374889), (281, 467070), (562, 233535), (843, 155690), (1405, 93414), (1686, 77845), (2810, 46707), (4215, 31138), (8430, 15569)]