108085040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{193009}}^1$

素因数の和:193029

約数の個数: 40

約数和(自身を含む): 287198880

約数和(自身を除く): 179113840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 193009, 386018, 772036, 965045, 1351063, 1544072, 1930090, 2702126, 3088144, 3860180, 5404252, 6755315, 7720360, 10808504, 13510630, 15440720, 21617008, 27021260, 54042520, 108085040]

約数ペア:

[(1, 108085040), (2, 54042520), (4, 27021260), (5, 21617008), (7, 15440720), (8, 13510630), (10, 10808504), (14, 7720360), (16, 6755315), (20, 5404252), (28, 3860180), (35, 3088144), (40, 2702126), (56, 1930090), (70, 1544072), (80, 1351063), (112, 965045), (140, 772036), (280, 386018), (560, 193009)]