24397980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{406633}}^1$

素因数の和:406645

約数の個数: 24

約数和(自身を含む): 68314512

約数和(自身を除く): 43916532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 406633, 813266, 1219899, 1626532, 2033165, 2439798, 4066330, 4879596, 6099495, 8132660, 12198990, 24397980]

約数ペア:

[(1, 24397980), (2, 12198990), (3, 8132660), (4, 6099495), (5, 4879596), (6, 4066330), (10, 2439798), (12, 2033165), (15, 1626532), (20, 1219899), (30, 813266), (60, 406633)]