30842715

素因数分解:

$3^1\times 5^1\times {\mathrm{1039}}^1\times {\mathrm{1979}}^1$

素因数の和:3026

約数の個数: 16

約数和(自身を含む): 49420800

約数和(自身を除く): 18578085

約数列:

[1, 3, 5, 15, 1039, 1979, 3117, 5195, 5937, 9895, 15585, 29685, 2056181, 6168543, 10280905, 30842715]

約数ペア:

[(1, 30842715), (3, 10280905), (5, 6168543), (15, 2056181), (1039, 29685), (1979, 15585), (3117, 9895), (5195, 5937)]