20060182890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20262811}}^1$

素因数の和:20262835

約数の個数: 48

約数和(自身を含む): 56897976096

約数和(自身を除く): 36837793206

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 20262811, 40525622, 60788433, 101314055, 121576866, 182365299, 202628110, 222890921, 303942165, 364730598, 445781842, 607884330, 668672763, 911826495, 1114454605, 1337345526, 1823652990, 2006018289, 2228909210, 3343363815, 4012036578, 6686727630, 10030091445, 20060182890]

約数ペア:

[(1, 20060182890), (2, 10030091445), (3, 6686727630), (5, 4012036578), (6, 3343363815), (9, 2228909210), (10, 2006018289), (11, 1823652990), (15, 1337345526), (18, 1114454605), (22, 911826495), (30, 668672763), (33, 607884330), (45, 445781842), (55, 364730598), (66, 303942165), (90, 222890921), (99, 202628110), (110, 182365299), (165, 121576866), (198, 101314055), (330, 60788433), (495, 40525622), (990, 20262811)]