10405430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{281}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 22456224

約数和(自身を除く): 12050794

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 281, 322, 529, 562, 805, 1058, 1405, 1610, 1967, 2645, 2810, 3703, 3934, 5290, 6463, 7406, 9835, 12926, 18515, 19670, 32315, 37030, 45241, 64630, 90482, 148649, 226205, 297298, 452410, 743245, 1040543, 1486490, 2081086, 5202715, 10405430]

約数ペア:

[(1, 10405430), (2, 5202715), (5, 2081086), (7, 1486490), (10, 1040543), (14, 743245), (23, 452410), (35, 297298), (46, 226205), (70, 148649), (115, 90482), (161, 64630), (230, 45241), (281, 37030), (322, 32315), (529, 19670), (562, 18515), (805, 12926), (1058, 9835), (1405, 7406), (1610, 6463), (1967, 5290), (2645, 3934), (2810, 3703)]