8245320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{68711}}^1$

素因数の和:68725

約数の個数: 32

約数和(自身を含む): 24736320

約数和(自身を除く): 16491000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 68711, 137422, 206133, 274844, 343555, 412266, 549688, 687110, 824532, 1030665, 1374220, 1649064, 2061330, 2748440, 4122660, 8245320]

約数ペア:

[(1, 8245320), (2, 4122660), (3, 2748440), (4, 2061330), (5, 1649064), (6, 1374220), (8, 1030665), (10, 824532), (12, 687110), (15, 549688), (20, 412266), (24, 343555), (30, 274844), (40, 206133), (60, 137422), (120, 68711)]