9555620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^2\times {\mathrm{349}}^1$

素因数の和:432

約数の個数: 36

約数和(自身を含む): 20682900

約数和(自身を除く): 11127280

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 349, 370, 698, 740, 1369, 1396, 1745, 2738, 3490, 5476, 6845, 6980, 12913, 13690, 25826, 27380, 51652, 64565, 129130, 258260, 477781, 955562, 1911124, 2388905, 4777810, 9555620]

約数ペア:

[(1, 9555620), (2, 4777810), (4, 2388905), (5, 1911124), (10, 955562), (20, 477781), (37, 258260), (74, 129130), (148, 64565), (185, 51652), (349, 27380), (370, 25826), (698, 13690), (740, 12913), (1369, 6980), (1396, 6845), (1745, 5476), (2738, 3490)]