30976180

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{26251}}^1$

素因数の和:26319

約数の個数: 24

約数和(自身を含む): 66155040

約数和(自身を除く): 35178860

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 26251, 52502, 105004, 131255, 262510, 525020, 1548809, 3097618, 6195236, 7744045, 15488090, 30976180]

約数ペア:

[(1, 30976180), (2, 15488090), (4, 7744045), (5, 6195236), (10, 3097618), (20, 1548809), (59, 525020), (118, 262510), (236, 131255), (295, 105004), (590, 52502), (1180, 26251)]