3078080

素因数分解:

$2^6\times 5^1\times {\mathrm{9619}}^1$

素因数の和:9636

約数の個数: 28

約数和(自身を含む): 7330440

約数和(自身を除く): 4252360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 9619, 19238, 38476, 48095, 76952, 96190, 153904, 192380, 307808, 384760, 615616, 769520, 1539040, 3078080]

約数ペア:

[(1, 3078080), (2, 1539040), (4, 769520), (5, 615616), (8, 384760), (10, 307808), (16, 192380), (20, 153904), (32, 96190), (40, 76952), (64, 48095), (80, 38476), (160, 19238), (320, 9619)]