23137060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60887}}^1$

素因数の和:60915

約数の個数: 24

約数和(自身を含む): 51145920

約数和(自身を除く): 28008860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 60887, 121774, 243548, 304435, 608870, 1156853, 1217740, 2313706, 4627412, 5784265, 11568530, 23137060]

約数ペア:

[(1, 23137060), (2, 11568530), (4, 5784265), (5, 4627412), (10, 2313706), (19, 1217740), (20, 1156853), (38, 608870), (76, 304435), (95, 243548), (190, 121774), (380, 60887)]