7218630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{80207}}^1$

素因数の和:80220

約数の個数: 24

約数和(自身を含む): 18768672

約数和(自身を除く): 11550042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 80207, 160414, 240621, 401035, 481242, 721863, 802070, 1203105, 1443726, 2406210, 3609315, 7218630]

約数ペア:

[(1, 7218630), (2, 3609315), (3, 2406210), (5, 1443726), (6, 1203105), (9, 802070), (10, 721863), (15, 481242), (18, 401035), (30, 240621), (45, 160414), (90, 80207)]