23659380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131441}}^1$

素因数の和:131456

約数の個数: 36

約数和(自身を含む): 71767332

約数和(自身を除く): 48107952

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 131441, 262882, 394323, 525764, 657205, 788646, 1182969, 1314410, 1577292, 1971615, 2365938, 2628820, 3943230, 4731876, 5914845, 7886460, 11829690, 23659380]

約数ペア:

[(1, 23659380), (2, 11829690), (3, 7886460), (4, 5914845), (5, 4731876), (6, 3943230), (9, 2628820), (10, 2365938), (12, 1971615), (15, 1577292), (18, 1314410), (20, 1182969), (30, 788646), (36, 657205), (45, 525764), (60, 394323), (90, 262882), (180, 131441)]