30767145

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47701}}^1$

素因数の和:47752

約数の個数: 16

約数和(自身を含む): 50373312

約数和(自身を除く): 19606167

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 47701, 143103, 238505, 715515, 2051143, 6153429, 10255715, 30767145]

約数ペア:

[(1, 30767145), (3, 10255715), (5, 6153429), (15, 2051143), (43, 715515), (129, 238505), (215, 143103), (645, 47701)]