27406160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11813}}^1$

素因数の和:11855

約数の個数: 40

約数和(自身を含む): 65922120

約数和(自身を除く): 38515960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 11813, 23626, 47252, 59065, 94504, 118130, 189008, 236260, 342577, 472520, 685154, 945040, 1370308, 1712885, 2740616, 3425770, 5481232, 6851540, 13703080, 27406160]

約数ペア:

[(1, 27406160), (2, 13703080), (4, 6851540), (5, 5481232), (8, 3425770), (10, 2740616), (16, 1712885), (20, 1370308), (29, 945040), (40, 685154), (58, 472520), (80, 342577), (116, 236260), (145, 189008), (232, 118130), (290, 94504), (464, 59065), (580, 47252), (1160, 23626), (2320, 11813)]