123074010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1979}}^1$

素因数の和:2683

約数の個数: 48

約数和(自身を含む): 320617440

約数和(自身を除く): 197543430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 691, 1382, 1979, 2073, 3455, 3958, 4146, 5937, 6219, 6910, 9895, 10365, 11874, 12438, 17811, 19790, 20730, 29685, 31095, 35622, 59370, 62190, 89055, 178110, 1367489, 2734978, 4102467, 6837445, 8204934, 12307401, 13674890, 20512335, 24614802, 41024670, 61537005, 123074010]

約数ペア:

[(1, 123074010), (2, 61537005), (3, 41024670), (5, 24614802), (6, 20512335), (9, 13674890), (10, 12307401), (15, 8204934), (18, 6837445), (30, 4102467), (45, 2734978), (90, 1367489), (691, 178110), (1382, 89055), (1979, 62190), (2073, 59370), (3455, 35622), (3958, 31095), (4146, 29685), (5937, 20730), (6219, 19790), (6910, 17811), (9895, 12438), (10365, 11874)]