57620670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{263}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 142179840

約数和(自身を除く): 84559170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 109, 134, 201, 218, 263, 327, 335, 402, 526, 545, 654, 670, 789, 1005, 1090, 1315, 1578, 1635, 2010, 2630, 3270, 3945, 7303, 7890, 14606, 17621, 21909, 28667, 35242, 36515, 43818, 52863, 57334, 73030, 86001, 88105, 105726, 109545, 143335, 172002, 176210, 219090, 264315, 286670, 430005, 528630, 860010, 1920689, 3841378, 5762067, 9603445, 11524134, 19206890, 28810335, 57620670]

約数ペア:

[(1, 57620670), (2, 28810335), (3, 19206890), (5, 11524134), (6, 9603445), (10, 5762067), (15, 3841378), (30, 1920689), (67, 860010), (109, 528630), (134, 430005), (201, 286670), (218, 264315), (263, 219090), (327, 176210), (335, 172002), (402, 143335), (526, 109545), (545, 105726), (654, 88105), (670, 86001), (789, 73030), (1005, 57334), (1090, 52863), (1315, 43818), (1578, 36515), (1635, 35242), (2010, 28667), (2630, 21909), (3270, 17621), (3945, 14606), (7303, 7890)]