118230080

素因数分解:

$2^6\times 5^1\times {\mathrm{369469}}^1$

素因数の和:369486

約数の個数: 28

約数和(自身を含む): 281536140

約数和(自身を除く): 163306060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 369469, 738938, 1477876, 1847345, 2955752, 3694690, 5911504, 7389380, 11823008, 14778760, 23646016, 29557520, 59115040, 118230080]

約数ペア:

[(1, 118230080), (2, 59115040), (4, 29557520), (5, 23646016), (8, 14778760), (10, 11823008), (16, 7389380), (20, 5911504), (32, 3694690), (40, 2955752), (64, 1847345), (80, 1477876), (160, 738938), (320, 369469)]