3261030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 7941888

約数和(自身を除く): 4680858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 1531, 2130, 3062, 4593, 7655, 9186, 15310, 22965, 45930, 108701, 217402, 326103, 543505, 652206, 1087010, 1630515, 3261030]

約数ペア:

[(1, 3261030), (2, 1630515), (3, 1087010), (5, 652206), (6, 543505), (10, 326103), (15, 217402), (30, 108701), (71, 45930), (142, 22965), (213, 15310), (355, 9186), (426, 7655), (710, 4593), (1065, 3062), (1531, 2130)]