57397980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{956633}}^1$

素因数の和:956645

約数の個数: 24

約数和(自身を含む): 160714512

約数和(自身を除く): 103316532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 956633, 1913266, 2869899, 3826532, 4783165, 5739798, 9566330, 11479596, 14349495, 19132660, 28698990, 57397980]

約数ペア:

[(1, 57397980), (2, 28698990), (3, 19132660), (4, 14349495), (5, 11479596), (6, 9566330), (10, 5739798), (12, 4783165), (15, 3826532), (20, 2869899), (30, 1913266), (60, 956633)]