30117415

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1103}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 37306368

約数和(自身を除く): 7188953

約数列:

[1, 5, 43, 127, 215, 635, 1103, 5461, 5515, 27305, 47429, 140081, 237145, 700405, 6023483, 30117415]

約数ペア:

[(1, 30117415), (5, 6023483), (43, 700405), (127, 237145), (215, 140081), (635, 47429), (1103, 27305), (5461, 5515)]