25031460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{417191}}^1$

素因数の和:417203

約数の個数: 24

約数和(自身を含む): 70088256

約数和(自身を除く): 45056796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 417191, 834382, 1251573, 1668764, 2085955, 2503146, 4171910, 5006292, 6257865, 8343820, 12515730, 25031460]

約数ペア:

[(1, 25031460), (2, 12515730), (3, 8343820), (4, 6257865), (5, 5006292), (6, 4171910), (10, 2503146), (12, 2085955), (15, 1668764), (20, 1251573), (30, 834382), (60, 417191)]