27491340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{458189}}^1$

素因数の和:458201

約数の個数: 24

約数和(自身を含む): 76975920

約数和(自身を除く): 49484580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 458189, 916378, 1374567, 1832756, 2290945, 2749134, 4581890, 5498268, 6872835, 9163780, 13745670, 27491340]

約数ペア:

[(1, 27491340), (2, 13745670), (3, 9163780), (4, 6872835), (5, 5498268), (6, 4581890), (10, 2749134), (12, 2290945), (15, 1832756), (20, 1374567), (30, 916378), (60, 458189)]