11691780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{194863}}^1$

素因数の和:194875

約数の個数: 24

約数和(自身を含む): 32737152

約数和(自身を除く): 21045372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 194863, 389726, 584589, 779452, 974315, 1169178, 1948630, 2338356, 2922945, 3897260, 5845890, 11691780]

約数ペア:

[(1, 11691780), (2, 5845890), (3, 3897260), (4, 2922945), (5, 2338356), (6, 1948630), (10, 1169178), (12, 974315), (15, 779452), (20, 584589), (30, 389726), (60, 194863)]