38955690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5479}}^1$

素因数の和:5571

約数の個数: 48

約数和(自身を含む): 102585600

約数和(自身を除く): 63629910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 5479, 7110, 10958, 16437, 27395, 32874, 49311, 54790, 82185, 98622, 164370, 246555, 432841, 493110, 865682, 1298523, 2164205, 2597046, 3895569, 4328410, 6492615, 7791138, 12985230, 19477845, 38955690]

約数ペア:

[(1, 38955690), (2, 19477845), (3, 12985230), (5, 7791138), (6, 6492615), (9, 4328410), (10, 3895569), (15, 2597046), (18, 2164205), (30, 1298523), (45, 865682), (79, 493110), (90, 432841), (158, 246555), (237, 164370), (395, 98622), (474, 82185), (711, 54790), (790, 49311), (1185, 32874), (1422, 27395), (2370, 16437), (3555, 10958), (5479, 7110)]