23164120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{82729}}^1$

素因数の和:82747

約数の個数: 32

約数和(自身を含む): 59565600

約数和(自身を除く): 36401480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 82729, 165458, 330916, 413645, 579103, 661832, 827290, 1158206, 1654580, 2316412, 2895515, 3309160, 4632824, 5791030, 11582060, 23164120]

約数ペア:

[(1, 23164120), (2, 11582060), (4, 5791030), (5, 4632824), (7, 3309160), (8, 2895515), (10, 2316412), (14, 1654580), (20, 1158206), (28, 827290), (35, 661832), (40, 579103), (56, 413645), (70, 330916), (140, 165458), (280, 82729)]