2836160

素因数分解:

$2^6\times 5^1\times {\mathrm{8863}}^1$

素因数の和:8880

約数の個数: 28

約数和(自身を含む): 6754368

約数和(自身を除く): 3918208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 8863, 17726, 35452, 44315, 70904, 88630, 141808, 177260, 283616, 354520, 567232, 709040, 1418080, 2836160]

約数ペア:

[(1, 2836160), (2, 1418080), (4, 709040), (5, 567232), (8, 354520), (10, 283616), (16, 177260), (20, 141808), (32, 88630), (40, 70904), (64, 44315), (80, 35452), (160, 17726), (320, 8863)]