25021140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{417019}}^1$

素因数の和:417031

約数の個数: 24

約数和(自身を含む): 70059360

約数和(自身を除く): 45038220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 417019, 834038, 1251057, 1668076, 2085095, 2502114, 4170190, 5004228, 6255285, 8340380, 12510570, 25021140]

約数ペア:

[(1, 25021140), (2, 12510570), (3, 8340380), (4, 6255285), (5, 5004228), (6, 4170190), (10, 2502114), (12, 2085095), (15, 1668076), (20, 1251057), (30, 834038), (60, 417019)]