11550080

素因数分解:

$2^7\times 5^1\times {\mathrm{18047}}^1$

素因数の和:18066

約数の個数: 32

約数和(自身を含む): 27613440

約数和(自身を除く): 16063360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 18047, 36094, 72188, 90235, 144376, 180470, 288752, 360940, 577504, 721880, 1155008, 1443760, 2310016, 2887520, 5775040, 11550080]

約数ペア:

[(1, 11550080), (2, 5775040), (4, 2887520), (5, 2310016), (8, 1443760), (10, 1155008), (16, 721880), (20, 577504), (32, 360940), (40, 288752), (64, 180470), (80, 144376), (128, 90235), (160, 72188), (320, 36094), (640, 18047)]