12963090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61729}}^1$

素因数の和:61746

約数の個数: 32

約数和(自身を含む): 35556480

約数和(自身を除く): 22593390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 61729, 123458, 185187, 308645, 370374, 432103, 617290, 864206, 925935, 1296309, 1851870, 2160515, 2592618, 4321030, 6481545, 12963090]

約数ペア:

[(1, 12963090), (2, 6481545), (3, 4321030), (5, 2592618), (6, 2160515), (7, 1851870), (10, 1296309), (14, 925935), (15, 864206), (21, 617290), (30, 432103), (35, 370374), (42, 308645), (70, 185187), (105, 123458), (210, 61729)]