17116980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{285283}}^1$

素因数の和:285295

約数の個数: 24

約数和(自身を含む): 47927712

約数和(自身を除く): 30810732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 285283, 570566, 855849, 1141132, 1426415, 1711698, 2852830, 3423396, 4279245, 5705660, 8558490, 17116980]

約数ペア:

[(1, 17116980), (2, 8558490), (3, 5705660), (4, 4279245), (5, 3423396), (6, 2852830), (10, 1711698), (12, 1426415), (15, 1141132), (20, 855849), (30, 570566), (60, 285283)]