120228970

素因数分解:

$2^1\times 5^1\times {\mathrm{2909}}^1\times {\mathrm{4133}}^1$

素因数の和:7049

約数の個数: 16

約数和(自身を含む): 216538920

約数和(自身を除く): 96309950

約数列:

[1, 2, 5, 10, 2909, 4133, 5818, 8266, 14545, 20665, 29090, 41330, 12022897, 24045794, 60114485, 120228970]

約数ペア:

[(1, 120228970), (2, 60114485), (5, 24045794), (10, 12022897), (2909, 41330), (4133, 29090), (5818, 20665), (8266, 14545)]