143445780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{796921}}^1$

素因数の和:796936

約数の個数: 36

約数和(自身を含む): 435119412

約数和(自身を除く): 291673632

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 796921, 1593842, 2390763, 3187684, 3984605, 4781526, 7172289, 7969210, 9563052, 11953815, 14344578, 15938420, 23907630, 28689156, 35861445, 47815260, 71722890, 143445780]

約数ペア:

[(1, 143445780), (2, 71722890), (3, 47815260), (4, 35861445), (5, 28689156), (6, 23907630), (9, 15938420), (10, 14344578), (12, 11953815), (15, 9563052), (18, 7969210), (20, 7172289), (30, 4781526), (36, 3984605), (45, 3187684), (60, 2390763), (90, 1593842), (180, 796921)]