81043530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{853}}^1\times {\mathrm{3167}}^1$

素因数の和:4030

約数の個数: 32

約数和(自身を含む): 194793984

約数和(自身を除く): 113750454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 853, 1706, 2559, 3167, 4265, 5118, 6334, 8530, 9501, 12795, 15835, 19002, 25590, 31670, 47505, 95010, 2701451, 5402902, 8104353, 13507255, 16208706, 27014510, 40521765, 81043530]

約数ペア:

[(1, 81043530), (2, 40521765), (3, 27014510), (5, 16208706), (6, 13507255), (10, 8104353), (15, 5402902), (30, 2701451), (853, 95010), (1706, 47505), (2559, 31670), (3167, 25590), (4265, 19002), (5118, 15835), (6334, 12795), (8530, 9501)]