121424730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{578213}}^1$

素因数の和:578230

約数の個数: 32

約数和(自身を含む): 333051264

約数和(自身を除く): 211626534

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 578213, 1156426, 1734639, 2891065, 3469278, 4047491, 5782130, 8094982, 8673195, 12142473, 17346390, 20237455, 24284946, 40474910, 60712365, 121424730]

約数ペア:

[(1, 121424730), (2, 60712365), (3, 40474910), (5, 24284946), (6, 20237455), (7, 17346390), (10, 12142473), (14, 8673195), (15, 8094982), (21, 5782130), (30, 4047491), (35, 3469278), (42, 2891065), (70, 1734639), (105, 1156426), (210, 578213)]