6618160

素因数分解:

$2^4\times 5^1\times {\mathrm{82727}}^1$

素因数の和:82740

約数の個数: 20

約数和(自身を含む): 15387408

約数和(自身を除く): 8769248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 82727, 165454, 330908, 413635, 661816, 827270, 1323632, 1654540, 3309080, 6618160]

約数ペア:

[(1, 6618160), (2, 3309080), (4, 1654540), (5, 1323632), (8, 827270), (10, 661816), (16, 413635), (20, 330908), (40, 165454), (80, 82727)]