109840360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{56041}}^1$

素因数の和:56066

約数の個数: 48

約数和(自身を含む): 287495460

約数和(自身を除く): 177655100

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 56041, 112082, 224164, 280205, 392287, 448328, 560410, 784574, 1120820, 1569148, 1961435, 2241640, 2746009, 3138296, 3922870, 5492018, 7845740, 10984036, 13730045, 15691480, 21968072, 27460090, 54920180, 109840360]

約数ペア:

[(1, 109840360), (2, 54920180), (4, 27460090), (5, 21968072), (7, 15691480), (8, 13730045), (10, 10984036), (14, 7845740), (20, 5492018), (28, 3922870), (35, 3138296), (40, 2746009), (49, 2241640), (56, 1961435), (70, 1569148), (98, 1120820), (140, 784574), (196, 560410), (245, 448328), (280, 392287), (392, 280205), (490, 224164), (980, 112082), (1960, 56041)]