27006080

素因数分解:

$2^7\times 5^1\times {\mathrm{42197}}^1$

素因数の和:42216

約数の個数: 32

約数和(自身を含む): 64562940

約数和(自身を除く): 37556860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 42197, 84394, 168788, 210985, 337576, 421970, 675152, 843940, 1350304, 1687880, 2700608, 3375760, 5401216, 6751520, 13503040, 27006080]

約数ペア:

[(1, 27006080), (2, 13503040), (4, 6751520), (5, 5401216), (8, 3375760), (10, 2700608), (16, 1687880), (20, 1350304), (32, 843940), (40, 675152), (64, 421970), (80, 337576), (128, 210985), (160, 168788), (320, 84394), (640, 42197)]