23487040

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3899

約数の個数: 56

約数和(自身を含む): 58887360

約数和(自身を除く): 35400320

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, 1216, 1520, 3040, 3863, 6080, 7726, 15452, 19315, 30904, 38630, 61808, 73397, 77260, 123616, 146794, 154520, 247232, 293588, 309040, 366985, 587176, 618080, 733970, 1174352, 1236160, 1467940, 2348704, 2935880, 4697408, 5871760, 11743520, 23487040]

約数ペア:

[(1, 23487040), (2, 11743520), (4, 5871760), (5, 4697408), (8, 2935880), (10, 2348704), (16, 1467940), (19, 1236160), (20, 1174352), (32, 733970), (38, 618080), (40, 587176), (64, 366985), (76, 309040), (80, 293588), (95, 247232), (152, 154520), (160, 146794), (190, 123616), (304, 77260), (320, 73397), (380, 61808), (608, 38630), (760, 30904), (1216, 19315), (1520, 15452), (3040, 7726), (3863, 6080)]