199934730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{246833}}^1$

素因数の和:246852

約数の個数: 40

約数和(自身を含む): 537604452

約数和(自身を除く): 337669722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 246833, 493666, 740499, 1234165, 1480998, 2221497, 2468330, 3702495, 4442994, 6664491, 7404990, 11107485, 13328982, 19993473, 22214970, 33322455, 39986946, 66644910, 99967365, 199934730]

約数ペア:

[(1, 199934730), (2, 99967365), (3, 66644910), (5, 39986946), (6, 33322455), (9, 22214970), (10, 19993473), (15, 13328982), (18, 11107485), (27, 7404990), (30, 6664491), (45, 4442994), (54, 3702495), (81, 2468330), (90, 2221497), (135, 1480998), (162, 1234165), (270, 740499), (405, 493666), (810, 246833)]