137755260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{765307}}^1$

素因数の和:765322

約数の個数: 36

約数和(自身を含む): 417858168

約数和(自身を除く): 280102908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 765307, 1530614, 2295921, 3061228, 3826535, 4591842, 6887763, 7653070, 9183684, 11479605, 13775526, 15306140, 22959210, 27551052, 34438815, 45918420, 68877630, 137755260]

約数ペア:

[(1, 137755260), (2, 68877630), (3, 45918420), (4, 34438815), (5, 27551052), (6, 22959210), (9, 15306140), (10, 13775526), (12, 11479605), (15, 9183684), (18, 7653070), (20, 6887763), (30, 4591842), (36, 3826535), (45, 3061228), (60, 2295921), (90, 1530614), (180, 765307)]