54660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{911}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 153216

約数和(自身を除く): 98556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 911, 1822, 2733, 3644, 4555, 5466, 9110, 10932, 13665, 18220, 27330, 54660]

約数ペア:

[(1, 54660), (2, 27330), (3, 18220), (4, 13665), (5, 10932), (6, 9110), (10, 5466), (12, 4555), (15, 3644), (20, 2733), (30, 1822), (60, 911)]