29711670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{990389}}^1$

素因数の和:990399

約数の個数: 16

約数和(自身を含む): 71308080

約数和(自身を除く): 41596410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 990389, 1980778, 2971167, 4951945, 5942334, 9903890, 14855835, 29711670]

約数ペア:

[(1, 29711670), (2, 14855835), (3, 9903890), (5, 5942334), (6, 4951945), (10, 2971167), (15, 1980778), (30, 990389)]