8706120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{72551}}^1$

素因数の和:72565

約数の個数: 32

約数和(自身を含む): 26118720

約数和(自身を除く): 17412600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 72551, 145102, 217653, 290204, 362755, 435306, 580408, 725510, 870612, 1088265, 1451020, 1741224, 2176530, 2902040, 4353060, 8706120]

約数ペア:

[(1, 8706120), (2, 4353060), (3, 2902040), (4, 2176530), (5, 1741224), (6, 1451020), (8, 1088265), (10, 870612), (12, 725510), (15, 580408), (20, 435306), (24, 362755), (30, 290204), (40, 217653), (60, 145102), (120, 72551)]