5247040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:899

約数の個数: 56

約数和(自身を含む): 13167360

約数和(自身を除く): 7920320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 863, 1216, 1520, 1726, 3040, 3452, 4315, 6080, 6904, 8630, 13808, 16397, 17260, 27616, 32794, 34520, 55232, 65588, 69040, 81985, 131176, 138080, 163970, 262352, 276160, 327940, 524704, 655880, 1049408, 1311760, 2623520, 5247040]

約数ペア:

[(1, 5247040), (2, 2623520), (4, 1311760), (5, 1049408), (8, 655880), (10, 524704), (16, 327940), (19, 276160), (20, 262352), (32, 163970), (38, 138080), (40, 131176), (64, 81985), (76, 69040), (80, 65588), (95, 55232), (152, 34520), (160, 32794), (190, 27616), (304, 17260), (320, 16397), (380, 13808), (608, 8630), (760, 6904), (863, 6080), (1216, 4315), (1520, 3452), (1726, 3040)]