27608060

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{2039}}^1$

素因数の和:2725

約数の個数: 24

約数和(自身を含む): 58091040

約数和(自身を除く): 30482980

約数列:

[1, 2, 4, 5, 10, 20, 677, 1354, 2039, 2708, 3385, 4078, 6770, 8156, 10195, 13540, 20390, 40780, 1380403, 2760806, 5521612, 6902015, 13804030, 27608060]

約数ペア:

[(1, 27608060), (2, 13804030), (4, 6902015), (5, 5521612), (10, 2760806), (20, 1380403), (677, 40780), (1354, 20390), (2039, 13540), (2708, 10195), (3385, 8156), (4078, 6770)]