672207180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11203453}}^1$

素因数の和:11203465

約数の個数: 24

約数和(自身を含む): 1882180272

約数和(自身を除く): 1209973092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 11203453, 22406906, 33610359, 44813812, 56017265, 67220718, 112034530, 134441436, 168051795, 224069060, 336103590, 672207180]

約数ペア:

[(1, 672207180), (2, 336103590), (3, 224069060), (4, 168051795), (5, 134441436), (6, 112034530), (10, 67220718), (12, 56017265), (15, 44813812), (20, 33610359), (30, 22406906), (60, 11203453)]