76807520

素因数分解:

$2^5\times 5^1\times {\mathrm{480047}}^1$

素因数の和:480062

約数の個数: 24

約数和(自身を含む): 181458144

約数和(自身を除く): 104650624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 480047, 960094, 1920188, 2400235, 3840376, 4800470, 7680752, 9600940, 15361504, 19201880, 38403760, 76807520]

約数ペア:

[(1, 76807520), (2, 38403760), (4, 19201880), (5, 15361504), (8, 9600940), (10, 7680752), (16, 4800470), (20, 3840376), (32, 2400235), (40, 1920188), (80, 960094), (160, 480047)]