25946220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{432437}}^1$

素因数の和:432449

約数の個数: 24

約数和(自身を含む): 72649584

約数和(自身を除く): 46703364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 432437, 864874, 1297311, 1729748, 2162185, 2594622, 4324370, 5189244, 6486555, 8648740, 12973110, 25946220]

約数ペア:

[(1, 25946220), (2, 12973110), (3, 8648740), (4, 6486555), (5, 5189244), (6, 4324370), (10, 2594622), (12, 2162185), (15, 1729748), (20, 1297311), (30, 864874), (60, 432437)]