2055996900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{2284441}}^1$

素因数の和:2284461

約数の個数: 54

約数和(自身を含む): 6444410882

約数和(自身を除く): 4388413982

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 2284441, 4568882, 6853323, 9137764, 11422205, 13706646, 20559969, 22844410, 27413292, 34266615, 41119938, 45688820, 57111025, 68533230, 82239876, 102799845, 114222050, 137066460, 171333075, 205599690, 228444100, 342666150, 411199380, 513999225, 685332300, 1027998450, 2055996900]

約数ペア:

[(1, 2055996900), (2, 1027998450), (3, 685332300), (4, 513999225), (5, 411199380), (6, 342666150), (9, 228444100), (10, 205599690), (12, 171333075), (15, 137066460), (18, 114222050), (20, 102799845), (25, 82239876), (30, 68533230), (36, 57111025), (45, 45688820), (50, 41119938), (60, 34266615), (75, 27413292), (90, 22844410), (100, 20559969), (150, 13706646), (180, 11422205), (225, 9137764), (300, 6853323), (450, 4568882), (900, 2284441)]