48172160

素因数分解:

$2^7\times 5^1\times {\mathrm{75269}}^1$

素因数の和:75288

約数の個数: 32

約数和(自身を含む): 115163100

約数和(自身を除く): 66990940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 75269, 150538, 301076, 376345, 602152, 752690, 1204304, 1505380, 2408608, 3010760, 4817216, 6021520, 9634432, 12043040, 24086080, 48172160]

約数ペア:

[(1, 48172160), (2, 24086080), (4, 12043040), (5, 9634432), (8, 6021520), (10, 4817216), (16, 3010760), (20, 2408608), (32, 1505380), (40, 1204304), (64, 752690), (80, 602152), (128, 376345), (160, 301076), (320, 150538), (640, 75269)]