27356080

素因数分解:

$2^4\times 5^1\times {\mathrm{341951}}^1$

素因数の和:341964

約数の個数: 20

約数和(自身を含む): 63603072

約数和(自身を除く): 36246992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 341951, 683902, 1367804, 1709755, 2735608, 3419510, 5471216, 6839020, 13678040, 27356080]

約数ペア:

[(1, 27356080), (2, 13678040), (4, 6839020), (5, 5471216), (8, 3419510), (10, 2735608), (16, 1709755), (20, 1367804), (40, 683902), (80, 341951)]