120807995

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{1753}}^1$

素因数の和:1955

約数の個数: 32

約数和(自身を含む): 181854720

約数和(自身を除く): 61046725

約数列:

[1, 5, 7, 11, 35, 55, 77, 179, 385, 895, 1253, 1753, 1969, 6265, 8765, 9845, 12271, 13783, 19283, 61355, 68915, 96415, 134981, 313787, 674905, 1568935, 2196509, 3451657, 10982545, 17258285, 24161599, 120807995]

約数ペア:

[(1, 120807995), (5, 24161599), (7, 17258285), (11, 10982545), (35, 3451657), (55, 2196509), (77, 1568935), (179, 674905), (385, 313787), (895, 134981), (1253, 96415), (1753, 68915), (1969, 61355), (6265, 19283), (8765, 13783), (9845, 12271)]