869253780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1423}}^1\times {\mathrm{10181}}^1$

素因数の和:11616

約数の個数: 48

約数和(自身を含む): 2435860224

約数和(自身を除く): 1566606444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1423, 2846, 4269, 5692, 7115, 8538, 10181, 14230, 17076, 20362, 21345, 28460, 30543, 40724, 42690, 50905, 61086, 85380, 101810, 122172, 152715, 203620, 305430, 610860, 14487563, 28975126, 43462689, 57950252, 72437815, 86925378, 144875630, 173850756, 217313445, 289751260, 434626890, 869253780]

約数ペア:

[(1, 869253780), (2, 434626890), (3, 289751260), (4, 217313445), (5, 173850756), (6, 144875630), (10, 86925378), (12, 72437815), (15, 57950252), (20, 43462689), (30, 28975126), (60, 14487563), (1423, 610860), (2846, 305430), (4269, 203620), (5692, 152715), (7115, 122172), (8538, 101810), (10181, 85380), (14230, 61086), (17076, 50905), (20362, 42690), (21345, 40724), (28460, 30543)]