120689802

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{80783}}^1$

素因数の和:80874

約数の個数: 24

約数和(自身を含む): 264648384

約数和(自身を除く): 143958582

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 80783, 161566, 242349, 484698, 727047, 1454094, 6704989, 13409978, 20114967, 40229934, 60344901, 120689802]

約数ペア:

[(1, 120689802), (2, 60344901), (3, 40229934), (6, 20114967), (9, 13409978), (18, 6704989), (83, 1454094), (166, 727047), (249, 484698), (498, 242349), (747, 161566), (1494, 80783)]