5512360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19687}}^1$

素因数の和:19705

約数の個数: 32

約数和(自身を含む): 14175360

約数和(自身を除く): 8663000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 19687, 39374, 78748, 98435, 137809, 157496, 196870, 275618, 393740, 551236, 689045, 787480, 1102472, 1378090, 2756180, 5512360]

約数ペア:

[(1, 5512360), (2, 2756180), (4, 1378090), (5, 1102472), (7, 787480), (8, 689045), (10, 551236), (14, 393740), (20, 275618), (28, 196870), (35, 157496), (40, 137809), (56, 98435), (70, 78748), (140, 39374), (280, 19687)]