27156947920

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11705581}}^1$

素因数の和:11705623

約数の個数: 40

約数和(自身を含む): 65317147560

約数和(自身を除く): 38160199640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 11705581, 23411162, 46822324, 58527905, 93644648, 117055810, 187289296, 234111620, 339461849, 468223240, 678923698, 936446480, 1357847396, 1697309245, 2715694792, 3394618490, 5431389584, 6789236980, 13578473960, 27156947920]

約数ペア:

[(1, 27156947920), (2, 13578473960), (4, 6789236980), (5, 5431389584), (8, 3394618490), (10, 2715694792), (16, 1697309245), (20, 1357847396), (29, 936446480), (40, 678923698), (58, 468223240), (80, 339461849), (116, 234111620), (145, 187289296), (232, 117055810), (290, 93644648), (464, 58527905), (580, 46822324), (1160, 23411162), (2320, 11705581)]