4826820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{80447}}^1$

素因数の和:80459

約数の個数: 24

約数和(自身を含む): 13515264

約数和(自身を除く): 8688444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 80447, 160894, 241341, 321788, 402235, 482682, 804470, 965364, 1206705, 1608940, 2413410, 4826820]

約数ペア:

[(1, 4826820), (2, 2413410), (3, 1608940), (4, 1206705), (5, 965364), (6, 804470), (10, 482682), (12, 402235), (15, 321788), (20, 241341), (30, 160894), (60, 80447)]