54687540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{911459}}^1$

素因数の和:911471

約数の個数: 24

約数和(自身を含む): 153125280

約数和(自身を除く): 98437740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 911459, 1822918, 2734377, 3645836, 4557295, 5468754, 9114590, 10937508, 13671885, 18229180, 27343770, 54687540]

約数ペア:

[(1, 54687540), (2, 27343770), (3, 18229180), (4, 13671885), (5, 10937508), (6, 9114590), (10, 5468754), (12, 4557295), (15, 3645836), (20, 2734377), (30, 1822918), (60, 911459)]