8772420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 24696000

約数和(自身を除く): 15923580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 499, 586, 879, 998, 1172, 1465, 1497, 1758, 1996, 2495, 2930, 2994, 3516, 4395, 4990, 5860, 5988, 7485, 8790, 9980, 14970, 17580, 29940, 146207, 292414, 438621, 584828, 731035, 877242, 1462070, 1754484, 2193105, 2924140, 4386210, 8772420]

約数ペア:

[(1, 8772420), (2, 4386210), (3, 2924140), (4, 2193105), (5, 1754484), (6, 1462070), (10, 877242), (12, 731035), (15, 584828), (20, 438621), (30, 292414), (60, 146207), (293, 29940), (499, 17580), (586, 14970), (879, 9980), (998, 8790), (1172, 7485), (1465, 5988), (1497, 5860), (1758, 4990), (1996, 4395), (2495, 3516), (2930, 2994)]