6474080

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:999

約数の個数: 48

約数和(自身を含む): 15667344

約数和(自身を除く): 9193264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 941, 1376, 1720, 1882, 3440, 3764, 4705, 6880, 7528, 9410, 15056, 18820, 30112, 37640, 40463, 75280, 80926, 150560, 161852, 202315, 323704, 404630, 647408, 809260, 1294816, 1618520, 3237040, 6474080]

約数ペア:

[(1, 6474080), (2, 3237040), (4, 1618520), (5, 1294816), (8, 809260), (10, 647408), (16, 404630), (20, 323704), (32, 202315), (40, 161852), (43, 150560), (80, 80926), (86, 75280), (160, 40463), (172, 37640), (215, 30112), (344, 18820), (430, 15056), (688, 9410), (860, 7528), (941, 6880), (1376, 4705), (1720, 3764), (1882, 3440)]