288535740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4808929}}^1$

素因数の和:4808941

約数の個数: 24

約数和(自身を含む): 807900240

約数和(自身を除く): 519364500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4808929, 9617858, 14426787, 19235716, 24044645, 28853574, 48089290, 57707148, 72133935, 96178580, 144267870, 288535740]

約数ペア:

[(1, 288535740), (2, 144267870), (3, 96178580), (4, 72133935), (5, 57707148), (6, 48089290), (10, 28853574), (12, 24044645), (15, 19235716), (20, 14426787), (30, 9617858), (60, 4808929)]