8470230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{809}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 20412000

約数和(自身を除く): 11941770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 809, 1047, 1618, 1745, 2094, 2427, 3490, 4045, 4854, 5235, 8090, 10470, 12135, 24270, 282341, 564682, 847023, 1411705, 1694046, 2823410, 4235115, 8470230]

約数ペア:

[(1, 8470230), (2, 4235115), (3, 2823410), (5, 1694046), (6, 1411705), (10, 847023), (15, 564682), (30, 282341), (349, 24270), (698, 12135), (809, 10470), (1047, 8090), (1618, 5235), (1745, 4854), (2094, 4045), (2427, 3490)]