55061340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{917689}}^1$

素因数の和:917701

約数の個数: 24

約数和(自身を含む): 154171920

約数和(自身を除く): 99110580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 917689, 1835378, 2753067, 3670756, 4588445, 5506134, 9176890, 11012268, 13765335, 18353780, 27530670, 55061340]

約数ペア:

[(1, 55061340), (2, 27530670), (3, 18353780), (4, 13765335), (5, 11012268), (6, 9176890), (10, 5506134), (12, 4588445), (15, 3670756), (20, 2753067), (30, 1835378), (60, 917689)]