6180880

素因数分解:

$2^4\times 5^1\times {\mathrm{77261}}^1$

素因数の和:77274

約数の個数: 20

約数和(自身を含む): 14370732

約数和(自身を除く): 8189852

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 77261, 154522, 309044, 386305, 618088, 772610, 1236176, 1545220, 3090440, 6180880]

約数ペア:

[(1, 6180880), (2, 3090440), (4, 1545220), (5, 1236176), (8, 772610), (10, 618088), (16, 386305), (20, 309044), (40, 154522), (80, 77261)]