169908660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{2801}}^1$

素因数の和:3153

約数の個数: 72

約数和(自身を含む): 517103496

約数和(自身を除く): 347194836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 674, 1011, 1348, 1685, 2022, 2801, 3033, 3370, 4044, 5055, 5602, 6066, 6740, 8403, 10110, 11204, 12132, 14005, 15165, 16806, 20220, 25209, 28010, 30330, 33612, 42015, 50418, 56020, 60660, 84030, 100836, 126045, 168060, 252090, 504180, 943937, 1887874, 2831811, 3775748, 4719685, 5663622, 8495433, 9439370, 11327244, 14159055, 16990866, 18878740, 28318110, 33981732, 42477165, 56636220, 84954330, 169908660]

約数ペア:

[(1, 169908660), (2, 84954330), (3, 56636220), (4, 42477165), (5, 33981732), (6, 28318110), (9, 18878740), (10, 16990866), (12, 14159055), (15, 11327244), (18, 9439370), (20, 8495433), (30, 5663622), (36, 4719685), (45, 3775748), (60, 2831811), (90, 1887874), (180, 943937), (337, 504180), (674, 252090), (1011, 168060), (1348, 126045), (1685, 100836), (2022, 84030), (2801, 60660), (3033, 56020), (3370, 50418), (4044, 42015), (5055, 33612), (5602, 30330), (6066, 28010), (6740, 25209), (8403, 20220), (10110, 16806), (11204, 15165), (12132, 14005)]