5117940

素因数分解:

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

素因数の和:28448

約数の個数: 36

約数和(自身を含む): 15524964

約数和(自身を除く): 10407024

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28433, 56866, 85299, 113732, 142165, 170598, 255897, 284330, 341196, 426495, 511794, 568660, 852990, 1023588, 1279485, 1705980, 2558970, 5117940]

約数ペア:

[(1, 5117940), (2, 2558970), (3, 1705980), (4, 1279485), (5, 1023588), (6, 852990), (9, 568660), (10, 511794), (12, 426495), (15, 341196), (18, 284330), (20, 255897), (30, 170598), (36, 142165), (45, 113732), (60, 85299), (90, 56866), (180, 28433)]