89447430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2981581}}^1$

素因数の和:2981591

約数の個数: 16

約数和(自身を含む): 214673904

約数和(自身を除く): 125226474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2981581, 5963162, 8944743, 14907905, 17889486, 29815810, 44723715, 89447430]

約数ペア:

[(1, 89447430), (2, 44723715), (3, 29815810), (5, 17889486), (6, 14907905), (10, 8944743), (15, 5963162), (30, 2981581)]