15240378

素因数分解:

$2^1\times 3^1\times {\mathrm{859}}^1\times {\mathrm{2957}}^1$

素因数の和:3821

約数の個数: 16

約数和(自身を含む): 30526560

約数和(自身を除く): 15286182

約数列:

[1, 2, 3, 6, 859, 1718, 2577, 2957, 5154, 5914, 8871, 17742, 2540063, 5080126, 7620189, 15240378]

約数ペア:

[(1, 15240378), (2, 7620189), (3, 5080126), (6, 2540063), (859, 17742), (1718, 8871), (2577, 5914), (2957, 5154)]