10620560

素因数分解:

$2^4\times 5^1\times {\mathrm{132757}}^1$

素因数の和:132770

約数の個数: 20

約数和(自身を含む): 24692988

約数和(自身を除く): 14072428

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 132757, 265514, 531028, 663785, 1062056, 1327570, 2124112, 2655140, 5310280, 10620560]

約数ペア:

[(1, 10620560), (2, 5310280), (4, 2655140), (5, 2124112), (8, 1327570), (10, 1062056), (16, 663785), (20, 531028), (40, 265514), (80, 132757)]