8287320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{69061}}^1$

素因数の和:69075

約数の個数: 32

約数和(自身を含む): 24862320

約数和(自身を除く): 16575000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 69061, 138122, 207183, 276244, 345305, 414366, 552488, 690610, 828732, 1035915, 1381220, 1657464, 2071830, 2762440, 4143660, 8287320]

約数ペア:

[(1, 8287320), (2, 4143660), (3, 2762440), (4, 2071830), (5, 1657464), (6, 1381220), (8, 1035915), (10, 828732), (12, 690610), (15, 552488), (20, 414366), (24, 345305), (30, 276244), (40, 207183), (60, 138122), (120, 69061)]