119482920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331897}}^1$

素因数の和:331914

約数の個数: 48

約数和(自身を含む): 388320660

約数和(自身を除く): 268837740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 331897, 663794, 995691, 1327588, 1659485, 1991382, 2655176, 2987073, 3318970, 3982764, 4978455, 5974146, 6637940, 7965528, 9956910, 11948292, 13275880, 14935365, 19913820, 23896584, 29870730, 39827640, 59741460, 119482920]

約数ペア:

[(1, 119482920), (2, 59741460), (3, 39827640), (4, 29870730), (5, 23896584), (6, 19913820), (8, 14935365), (9, 13275880), (10, 11948292), (12, 9956910), (15, 7965528), (18, 6637940), (20, 5974146), (24, 4978455), (30, 3982764), (36, 3318970), (40, 2987073), (45, 2655176), (60, 1991382), (72, 1659485), (90, 1327588), (120, 995691), (180, 663794), (360, 331897)]