222330810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{570079}}^1$

素因数の和:570102

約数の個数: 32

約数和(自身を含む): 574640640

約数和(自身を除く): 352309830

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 570079, 1140158, 1710237, 2850395, 3420474, 5700790, 7411027, 8551185, 14822054, 17102370, 22233081, 37055135, 44466162, 74110270, 111165405, 222330810]

約数ペア:

[(1, 222330810), (2, 111165405), (3, 74110270), (5, 44466162), (6, 37055135), (10, 22233081), (13, 17102370), (15, 14822054), (26, 8551185), (30, 7411027), (39, 5700790), (65, 3420474), (78, 2850395), (130, 1710237), (195, 1140158), (390, 570079)]