120813325

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 154836320

約数和(自身を除く): 34022995

約数列:

[1, 5, 25, 37, 185, 211, 619, 925, 1055, 3095, 5275, 7807, 15475, 22903, 39035, 114515, 130609, 195175, 572575, 653045, 3265225, 4832533, 24162665, 120813325]

約数ペア:

[(1, 120813325), (5, 24162665), (25, 4832533), (37, 3265225), (185, 653045), (211, 572575), (619, 195175), (925, 130609), (1055, 114515), (3095, 39035), (5275, 22903), (7807, 15475)]