8209860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{467}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 23115456

約数和(自身を除く): 14905596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 293, 467, 586, 879, 934, 1172, 1401, 1465, 1758, 1868, 2335, 2802, 2930, 3516, 4395, 4670, 5604, 5860, 7005, 8790, 9340, 14010, 17580, 28020, 136831, 273662, 410493, 547324, 684155, 820986, 1368310, 1641972, 2052465, 2736620, 4104930, 8209860]

約数ペア:

[(1, 8209860), (2, 4104930), (3, 2736620), (4, 2052465), (5, 1641972), (6, 1368310), (10, 820986), (12, 684155), (15, 547324), (20, 410493), (30, 273662), (60, 136831), (293, 28020), (467, 17580), (586, 14010), (879, 9340), (934, 8790), (1172, 7005), (1401, 5860), (1465, 5604), (1758, 4670), (1868, 4395), (2335, 3516), (2802, 2930)]