8284740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{138079}}^1$

素因数の和:138091

約数の個数: 24

約数和(自身を含む): 23197440

約数和(自身を除く): 14912700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 138079, 276158, 414237, 552316, 690395, 828474, 1380790, 1656948, 2071185, 2761580, 4142370, 8284740]

約数ペア:

[(1, 8284740), (2, 4142370), (3, 2761580), (4, 2071185), (5, 1656948), (6, 1380790), (10, 828474), (12, 690395), (15, 552316), (20, 414237), (30, 276158), (60, 138079)]