28143233460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{52117099}}^1$

素因数の和:52117117

約数の個数: 48

約数和(自身を含む): 87556728000

約数和(自身を除く): 59413494540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 52117099, 104234198, 156351297, 208468396, 260585495, 312702594, 469053891, 521170990, 625405188, 781756485, 938107782, 1042341980, 1407161673, 1563512970, 1876215564, 2345269455, 2814323346, 3127025940, 4690538910, 5628646692, 7035808365, 9381077820, 14071616730, 28143233460]

約数ペア:

[(1, 28143233460), (2, 14071616730), (3, 9381077820), (4, 7035808365), (5, 5628646692), (6, 4690538910), (9, 3127025940), (10, 2814323346), (12, 2345269455), (15, 1876215564), (18, 1563512970), (20, 1407161673), (27, 1042341980), (30, 938107782), (36, 781756485), (45, 625405188), (54, 521170990), (60, 469053891), (90, 312702594), (108, 260585495), (135, 208468396), (180, 156351297), (270, 104234198), (540, 52117099)]