10018960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17891}}^1$

素因数の和:17911

約数の個数: 40

約数和(自身を含む): 26623296

約数和(自身を除く): 16604336

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 17891, 35782, 71564, 89455, 125237, 143128, 178910, 250474, 286256, 357820, 500948, 626185, 715640, 1001896, 1252370, 1431280, 2003792, 2504740, 5009480, 10018960]

約数ペア:

[(1, 10018960), (2, 5009480), (4, 2504740), (5, 2003792), (7, 1431280), (8, 1252370), (10, 1001896), (14, 715640), (16, 626185), (20, 500948), (28, 357820), (35, 286256), (40, 250474), (56, 178910), (70, 143128), (80, 125237), (112, 89455), (140, 71564), (280, 35782), (560, 17891)]