200815260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3346921}}^1$

素因数の和:3346933

約数の個数: 24

約数和(自身を含む): 562282896

約数和(自身を除く): 361467636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3346921, 6693842, 10040763, 13387684, 16734605, 20081526, 33469210, 40163052, 50203815, 66938420, 100407630, 200815260]

約数ペア:

[(1, 200815260), (2, 100407630), (3, 66938420), (4, 50203815), (5, 40163052), (6, 33469210), (10, 20081526), (12, 16734605), (15, 13387684), (20, 10040763), (30, 6693842), (60, 3346921)]