22970360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{82037}}^1$

素因数の和:82055

約数の個数: 32

約数和(自身を含む): 59067360

約数和(自身を除く): 36097000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 82037, 164074, 328148, 410185, 574259, 656296, 820370, 1148518, 1640740, 2297036, 2871295, 3281480, 4594072, 5742590, 11485180, 22970360]

約数ペア:

[(1, 22970360), (2, 11485180), (4, 5742590), (5, 4594072), (7, 3281480), (8, 2871295), (10, 2297036), (14, 1640740), (20, 1148518), (28, 820370), (35, 656296), (40, 574259), (56, 410185), (70, 328148), (140, 164074), (280, 82037)]