231330398730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{108605821}}^1$

素因数の和:108605902

約数の個数: 32

約数和(自身を含む): 563012581248

約数和(自身を除く): 331682182518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 108605821, 217211642, 325817463, 543029105, 651634926, 1086058210, 1629087315, 3258174630, 7711013291, 15422026582, 23133039873, 38555066455, 46266079746, 77110132910, 115665199365, 231330398730]

約数ペア:

[(1, 231330398730), (2, 115665199365), (3, 77110132910), (5, 46266079746), (6, 38555066455), (10, 23133039873), (15, 15422026582), (30, 7711013291), (71, 3258174630), (142, 1629087315), (213, 1086058210), (355, 651634926), (426, 543029105), (710, 325817463), (1065, 217211642), (2130, 108605821)]