5775040

素因数分解:

$2^6\times 5^1\times {\mathrm{18047}}^1$

素因数の和:18064

約数の個数: 28

約数和(自身を含む): 13752576

約数和(自身を除く): 7977536

約数列:

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

約数ペア:

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