130615310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{98207}}^1$

素因数の和:98240

約数の個数: 32

約数和(自身を含む): 282839040

約数和(自身を除く): 152223730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 98207, 196414, 491035, 687449, 982070, 1374898, 1865933, 3437245, 3731866, 6874490, 9329665, 13061531, 18659330, 26123062, 65307655, 130615310]

約数ペア:

[(1, 130615310), (2, 65307655), (5, 26123062), (7, 18659330), (10, 13061531), (14, 9329665), (19, 6874490), (35, 3731866), (38, 3437245), (70, 1865933), (95, 1374898), (133, 982070), (190, 687449), (266, 491035), (665, 196414), (1330, 98207)]