135069610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{28081}}^1$

素因数の和:28138

約数の個数: 32

約数和(自身を含む): 268913232

約数和(自身を除く): 133843622

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 28081, 56162, 140405, 280810, 365053, 730106, 1038997, 1825265, 2077994, 3650530, 5194985, 10389970, 13506961, 27013922, 67534805, 135069610]

約数ペア:

[(1, 135069610), (2, 67534805), (5, 27013922), (10, 13506961), (13, 10389970), (26, 5194985), (37, 3650530), (65, 2077994), (74, 1825265), (130, 1038997), (185, 730106), (370, 365053), (481, 280810), (962, 140405), (2405, 56162), (4810, 28081)]