13274370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1867}}^1$

素因数の和:1959

約数の個数: 48

約数和(自身を含む): 34968960

約数和(自身を除く): 21694590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 1867, 2370, 3555, 3734, 5601, 7110, 9335, 11202, 16803, 18670, 28005, 33606, 56010, 84015, 147493, 168030, 294986, 442479, 737465, 884958, 1327437, 1474930, 2212395, 2654874, 4424790, 6637185, 13274370]

約数ペア:

[(1, 13274370), (2, 6637185), (3, 4424790), (5, 2654874), (6, 2212395), (9, 1474930), (10, 1327437), (15, 884958), (18, 737465), (30, 442479), (45, 294986), (79, 168030), (90, 147493), (158, 84015), (237, 56010), (395, 33606), (474, 28005), (711, 18670), (790, 16803), (1185, 11202), (1422, 9335), (1867, 7110), (2370, 5601), (3555, 3734)]