65317530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{1697}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 156976704

約数和(自身を除く): 91659174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1283, 1697, 2566, 3394, 3849, 5091, 6415, 7698, 8485, 10182, 12830, 16970, 19245, 25455, 38490, 50910, 2177251, 4354502, 6531753, 10886255, 13063506, 21772510, 32658765, 65317530]

約数ペア:

[(1, 65317530), (2, 32658765), (3, 21772510), (5, 13063506), (6, 10886255), (10, 6531753), (15, 4354502), (30, 2177251), (1283, 50910), (1697, 38490), (2566, 25455), (3394, 19245), (3849, 16970), (5091, 12830), (6415, 10182), (7698, 8485)]