27161560

素因数分解:

$2^3\times 5^1\times {\mathrm{679039}}^1$

素因数の和:679050

約数の個数: 16

約数和(自身を含む): 61113600

約数和(自身を除く): 33952040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 679039, 1358078, 2716156, 3395195, 5432312, 6790390, 13580780, 27161560]

約数ペア:

[(1, 27161560), (2, 13580780), (4, 6790390), (5, 5432312), (8, 3395195), (10, 2716156), (20, 1358078), (40, 679039)]