10119260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 22377600

約数和(自身を除く): 12258340

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 73, 116, 145, 146, 239, 290, 292, 365, 478, 580, 730, 956, 1195, 1460, 2117, 2390, 4234, 4780, 6931, 8468, 10585, 13862, 17447, 21170, 27724, 34655, 34894, 42340, 69310, 69788, 87235, 138620, 174470, 348940, 505963, 1011926, 2023852, 2529815, 5059630, 10119260]

約数ペア:

[(1, 10119260), (2, 5059630), (4, 2529815), (5, 2023852), (10, 1011926), (20, 505963), (29, 348940), (58, 174470), (73, 138620), (116, 87235), (145, 69788), (146, 69310), (239, 42340), (290, 34894), (292, 34655), (365, 27724), (478, 21170), (580, 17447), (730, 13862), (956, 10585), (1195, 8468), (1460, 6931), (2117, 4780), (2390, 4234)]