57308720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{102337}}^1$

素因数の和:102357

約数の個数: 40

約数和(自身を含む): 152278944

約数和(自身を除く): 94970224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 102337, 204674, 409348, 511685, 716359, 818696, 1023370, 1432718, 1637392, 2046740, 2865436, 3581795, 4093480, 5730872, 7163590, 8186960, 11461744, 14327180, 28654360, 57308720]

約数ペア:

[(1, 57308720), (2, 28654360), (4, 14327180), (5, 11461744), (7, 8186960), (8, 7163590), (10, 5730872), (14, 4093480), (16, 3581795), (20, 2865436), (28, 2046740), (35, 1637392), (40, 1432718), (56, 1023370), (70, 818696), (80, 716359), (112, 511685), (140, 409348), (280, 204674), (560, 102337)]