16207860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{270131}}^1$

素因数の和:270143

約数の個数: 24

約数和(自身を含む): 45382176

約数和(自身を除く): 29174316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 270131, 540262, 810393, 1080524, 1350655, 1620786, 2701310, 3241572, 4051965, 5402620, 8103930, 16207860]

約数ペア:

[(1, 16207860), (2, 8103930), (3, 5402620), (4, 4051965), (5, 3241572), (6, 2701310), (10, 1620786), (12, 1350655), (15, 1080524), (20, 810393), (30, 540262), (60, 270131)]