18294870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55439}}^1$

素因数の和:55460

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 29605290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 55439, 110878, 166317, 277195, 332634, 554390, 609829, 831585, 1219658, 1663170, 1829487, 3049145, 3658974, 6098290, 9147435, 18294870]

約数ペア:

[(1, 18294870), (2, 9147435), (3, 6098290), (5, 3658974), (6, 3049145), (10, 1829487), (11, 1663170), (15, 1219658), (22, 831585), (30, 609829), (33, 554390), (55, 332634), (66, 277195), (110, 166317), (165, 110878), (330, 55439)]