64282710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{2591}}^1$

素因数の和:3428

約数の個数: 32

約数和(自身を含む): 154524672

約数和(自身を除く): 90241962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 827, 1654, 2481, 2591, 4135, 4962, 5182, 7773, 8270, 12405, 12955, 15546, 24810, 25910, 38865, 77730, 2142757, 4285514, 6428271, 10713785, 12856542, 21427570, 32141355, 64282710]

約数ペア:

[(1, 64282710), (2, 32141355), (3, 21427570), (5, 12856542), (6, 10713785), (10, 6428271), (15, 4285514), (30, 2142757), (827, 77730), (1654, 38865), (2481, 25910), (2591, 24810), (4135, 15546), (4962, 12955), (5182, 12405), (7773, 8270)]