55540470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1851349}}^1$

素因数の和:1851359

約数の個数: 16

約数和(自身を含む): 133297200

約数和(自身を除く): 77756730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1851349, 3702698, 5554047, 9256745, 11108094, 18513490, 27770235, 55540470]

約数ペア:

[(1, 55540470), (2, 27770235), (3, 18513490), (5, 11108094), (6, 9256745), (10, 5554047), (15, 3702698), (30, 1851349)]