168249870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1869443}}^1$

素因数の和:1869456

約数の個数: 24

約数和(自身を含む): 437449896

約数和(自身を除く): 269200026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1869443, 3738886, 5608329, 9347215, 11216658, 16824987, 18694430, 28041645, 33649974, 56083290, 84124935, 168249870]

約数ペア:

[(1, 168249870), (2, 84124935), (3, 56083290), (5, 33649974), (6, 28041645), (9, 18694430), (10, 16824987), (15, 11216658), (18, 9347215), (30, 5608329), (45, 3738886), (90, 1869443)]