1879907220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10443929}}^1$

素因数の和:10443944

約数の個数: 36

約数和(自身を含む): 5702385780

約数和(自身を除く): 3822478560

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10443929, 20887858, 31331787, 41775716, 52219645, 62663574, 93995361, 104439290, 125327148, 156658935, 187990722, 208878580, 313317870, 375981444, 469976805, 626635740, 939953610, 1879907220]

約数ペア:

[(1, 1879907220), (2, 939953610), (3, 626635740), (4, 469976805), (5, 375981444), (6, 313317870), (9, 208878580), (10, 187990722), (12, 156658935), (15, 125327148), (18, 104439290), (20, 93995361), (30, 62663574), (36, 52219645), (45, 41775716), (60, 31331787), (90, 20887858), (180, 10443929)]