6238630

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 11664000

約数和(自身を除く): 5425370

約数列:

[1, 2, 5, 10, 53, 79, 106, 149, 158, 265, 298, 395, 530, 745, 790, 1490, 4187, 7897, 8374, 11771, 15794, 20935, 23542, 39485, 41870, 58855, 78970, 117710, 623863, 1247726, 3119315, 6238630]

約数ペア:

[(1, 6238630), (2, 3119315), (5, 1247726), (10, 623863), (53, 117710), (79, 78970), (106, 58855), (149, 41870), (158, 39485), (265, 23542), (298, 20935), (395, 15794), (530, 11771), (745, 8374), (790, 7897), (1490, 4187)]