310040900630

素因数分解:

$2^1\times 5^1\times {\mathrm{2551987}}^1\times {\mathrm{12149}}^1$

素因数の和:2564143

約数の個数: 16

約数和(自身を含む): 558119775600

約数和(自身を除く): 248078874970

約数列:

[1, 2, 5, 10, 12149, 24298, 60745, 121490, 2551987, 5103974, 12759935, 25519870, 31004090063, 62008180126, 155020450315, 310040900630]

約数ペア:

[(1, 310040900630), (2, 155020450315), (5, 62008180126), (10, 31004090063), (12149, 25519870), (24298, 12759935), (60745, 5103974), (121490, 2551987)]