209043060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3484051}}^1$

素因数の和:3484063

約数の個数: 24

約数和(自身を含む): 585320736

約数和(自身を除く): 376277676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3484051, 6968102, 10452153, 13936204, 17420255, 20904306, 34840510, 41808612, 52260765, 69681020, 104521530, 209043060]

約数ペア:

[(1, 209043060), (2, 104521530), (3, 69681020), (4, 52260765), (5, 41808612), (6, 34840510), (10, 20904306), (12, 17420255), (15, 13936204), (20, 10452153), (30, 6968102), (60, 3484051)]