12343600

素因数分解:

$2^4\times 5^2\times {\mathrm{30859}}^1$

素因数の和:30877

約数の個数: 30

約数和(自身を含む): 29656460

約数和(自身を除く): 17312860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 30859, 61718, 123436, 154295, 246872, 308590, 493744, 617180, 771475, 1234360, 1542950, 2468720, 3085900, 6171800, 12343600]

約数ペア:

[(1, 12343600), (2, 6171800), (4, 3085900), (5, 2468720), (8, 1542950), (10, 1234360), (16, 771475), (20, 617180), (25, 493744), (40, 308590), (50, 246872), (80, 154295), (100, 123436), (200, 61718), (400, 30859)]