800340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13339}}^1$

素因数の和:13351

約数の個数: 24

約数和(自身を含む): 2241120

約数和(自身を除く): 1440780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13339, 26678, 40017, 53356, 66695, 80034, 133390, 160068, 200085, 266780, 400170, 800340]

約数ペア:

[(1, 800340), (2, 400170), (3, 266780), (4, 200085), (5, 160068), (6, 133390), (10, 80034), (12, 66695), (15, 53356), (20, 40017), (30, 26678), (60, 13339)]