56639130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{2203}}^1$

素因数の和:3070

約数の個数: 32

約数和(自身を含む): 136154304

約数和(自身を除く): 79515174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 857, 1714, 2203, 2571, 4285, 4406, 5142, 6609, 8570, 11015, 12855, 13218, 22030, 25710, 33045, 66090, 1887971, 3775942, 5663913, 9439855, 11327826, 18879710, 28319565, 56639130]

約数ペア:

[(1, 56639130), (2, 28319565), (3, 18879710), (5, 11327826), (6, 9439855), (10, 5663913), (15, 3775942), (30, 1887971), (857, 66090), (1714, 33045), (2203, 25710), (2571, 22030), (4285, 13218), (4406, 12855), (5142, 11015), (6609, 8570)]