1705980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28433}}^1$

素因数の和:28445

約数の個数: 24

約数和(自身を含む): 4776912

約数和(自身を除く): 3070932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28433, 56866, 85299, 113732, 142165, 170598, 284330, 341196, 426495, 568660, 852990, 1705980]

約数ペア:

[(1, 1705980), (2, 852990), (3, 568660), (4, 426495), (5, 341196), (6, 284330), (10, 170598), (12, 142165), (15, 113732), (20, 85299), (30, 56866), (60, 28433)]