10399180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47269}}^1$

素因数の和:47289

約数の個数: 24

約数和(自身を含む): 23824080

約数和(自身を除く): 13424900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 47269, 94538, 189076, 236345, 472690, 519959, 945380, 1039918, 2079836, 2599795, 5199590, 10399180]

約数ペア:

[(1, 10399180), (2, 5199590), (4, 2599795), (5, 2079836), (10, 1039918), (11, 945380), (20, 519959), (22, 472690), (44, 236345), (55, 189076), (110, 94538), (220, 47269)]