23580560

素因数分解:

$2^4\times 5^1\times {\mathrm{294757}}^1$

素因数の和:294770

約数の個数: 20

約数和(自身を含む): 54824988

約数和(自身を除く): 31244428

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 294757, 589514, 1179028, 1473785, 2358056, 2947570, 4716112, 5895140, 11790280, 23580560]

約数ペア:

[(1, 23580560), (2, 11790280), (4, 5895140), (5, 4716112), (8, 2947570), (10, 2358056), (16, 1473785), (20, 1179028), (40, 589514), (80, 294757)]