27048640

素因数分解:

$2^6\times 5^1\times {\mathrm{181}}^1\times {\mathrm{467}}^1$

素因数の和:665

約数の個数: 56

約数和(自身を含む): 64904112

約数和(自身を除く): 37855472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 181, 320, 362, 467, 724, 905, 934, 1448, 1810, 1868, 2335, 2896, 3620, 3736, 4670, 5792, 7240, 7472, 9340, 11584, 14480, 14944, 18680, 28960, 29888, 37360, 57920, 74720, 84527, 149440, 169054, 338108, 422635, 676216, 845270, 1352432, 1690540, 2704864, 3381080, 5409728, 6762160, 13524320, 27048640]

約数ペア:

[(1, 27048640), (2, 13524320), (4, 6762160), (5, 5409728), (8, 3381080), (10, 2704864), (16, 1690540), (20, 1352432), (32, 845270), (40, 676216), (64, 422635), (80, 338108), (160, 169054), (181, 149440), (320, 84527), (362, 74720), (467, 57920), (724, 37360), (905, 29888), (934, 28960), (1448, 18680), (1810, 14944), (1868, 14480), (2335, 11584), (2896, 9340), (3620, 7472), (3736, 7240), (4670, 5792)]