40759770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{2113}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 98021952

約数和(自身を除く): 57262182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 643, 1286, 1929, 2113, 3215, 3858, 4226, 6339, 6430, 9645, 10565, 12678, 19290, 21130, 31695, 63390, 1358659, 2717318, 4075977, 6793295, 8151954, 13586590, 20379885, 40759770]

約数ペア:

[(1, 40759770), (2, 20379885), (3, 13586590), (5, 8151954), (6, 6793295), (10, 4075977), (15, 2717318), (30, 1358659), (643, 63390), (1286, 31695), (1929, 21130), (2113, 19290), (3215, 12678), (3858, 10565), (4226, 9645), (6339, 6430)]