12056360

素因数分解:

$2^3\times 5^1\times {\mathrm{301409}}^1$

素因数の和:301420

約数の個数: 16

約数和(自身を含む): 27126900

約数和(自身を除く): 15070540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 301409, 602818, 1205636, 1507045, 2411272, 3014090, 6028180, 12056360]

約数ペア:

[(1, 12056360), (2, 6028180), (4, 3014090), (5, 2411272), (8, 1507045), (10, 1205636), (20, 602818), (40, 301409)]