57390780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{956513}}^1$

素因数の和:956525

約数の個数: 24

約数和(自身を含む): 160694352

約数和(自身を除く): 103303572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 956513, 1913026, 2869539, 3826052, 4782565, 5739078, 9565130, 11478156, 14347695, 19130260, 28695390, 57390780]

約数ペア:

[(1, 57390780), (2, 28695390), (3, 19130260), (4, 14347695), (5, 11478156), (6, 9565130), (10, 5739078), (12, 4782565), (15, 3826052), (20, 2869539), (30, 1913026), (60, 956513)]