59581480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{212791}}^1$

素因数の和:212809

約数の個数: 32

約数和(自身を含む): 153210240

約数和(自身を除く): 93628760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 212791, 425582, 851164, 1063955, 1489537, 1702328, 2127910, 2979074, 4255820, 5958148, 7447685, 8511640, 11916296, 14895370, 29790740, 59581480]

約数ペア:

[(1, 59581480), (2, 29790740), (4, 14895370), (5, 11916296), (7, 8511640), (8, 7447685), (10, 5958148), (14, 4255820), (20, 2979074), (28, 2127910), (35, 1702328), (40, 1489537), (56, 1063955), (70, 851164), (140, 425582), (280, 212791)]