28631370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{954379}}^1$

素因数の和:954389

約数の個数: 16

約数和(自身を含む): 68715360

約数和(自身を除く): 40083990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 954379, 1908758, 2863137, 4771895, 5726274, 9543790, 14315685, 28631370]

約数ペア:

[(1, 28631370), (2, 14315685), (3, 9543790), (5, 5726274), (6, 4771895), (10, 2863137), (15, 1908758), (30, 954379)]