105903140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1747}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 254900352

約数和(自身を除く): 148997212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 433, 866, 1732, 1747, 2165, 3031, 3494, 4330, 6062, 6988, 8660, 8735, 12124, 12229, 15155, 17470, 24458, 30310, 34940, 48916, 60620, 61145, 122290, 244580, 756451, 1512902, 3025804, 3782255, 5295157, 7564510, 10590314, 15129020, 21180628, 26475785, 52951570, 105903140]

約数ペア:

[(1, 105903140), (2, 52951570), (4, 26475785), (5, 21180628), (7, 15129020), (10, 10590314), (14, 7564510), (20, 5295157), (28, 3782255), (35, 3025804), (70, 1512902), (140, 756451), (433, 244580), (866, 122290), (1732, 61145), (1747, 60620), (2165, 48916), (3031, 34940), (3494, 30310), (4330, 24458), (6062, 17470), (6988, 15155), (8660, 12229), (8735, 12124)]