268304310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2981159}}^1$

素因数の和:2981172

約数の個数: 24

約数和(自身を含む): 697591440

約数和(自身を除く): 429287130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2981159, 5962318, 8943477, 14905795, 17886954, 26830431, 29811590, 44717385, 53660862, 89434770, 134152155, 268304310]

約数ペア:

[(1, 268304310), (2, 134152155), (3, 89434770), (5, 53660862), (6, 44717385), (9, 29811590), (10, 26830431), (15, 17886954), (18, 14905795), (30, 8943477), (45, 5962318), (90, 2981159)]