812498370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{27083279}}^1$

素因数の和:27083289

約数の個数: 16

約数和(自身を含む): 1949996160

約数和(自身を除く): 1137497790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 27083279, 54166558, 81249837, 135416395, 162499674, 270832790, 406249185, 812498370]

約数ペア:

[(1, 812498370), (2, 406249185), (3, 270832790), (5, 162499674), (6, 135416395), (10, 81249837), (15, 54166558), (30, 27083279)]