140168730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359407}}^1$

素因数の和:359430

約数の個数: 32

約数和(自身を含む): 362283264

約数和(自身を除く): 222114534

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 359407, 718814, 1078221, 1797035, 2156442, 3594070, 4672291, 5391105, 9344582, 10782210, 14016873, 23361455, 28033746, 46722910, 70084365, 140168730]

約数ペア:

[(1, 140168730), (2, 70084365), (3, 46722910), (5, 28033746), (6, 23361455), (10, 14016873), (13, 10782210), (15, 9344582), (26, 5391105), (30, 4672291), (39, 3594070), (65, 2156442), (78, 1797035), (130, 1078221), (195, 718814), (390, 359407)]