500023080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1388953}}^1$

素因数の和:1388970

約数の個数: 48

約数和(自身を含む): 1625076180

約数和(自身を除く): 1125053100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1388953, 2777906, 4166859, 5555812, 6944765, 8333718, 11111624, 12500577, 13889530, 16667436, 20834295, 25001154, 27779060, 33334872, 41668590, 50002308, 55558120, 62502885, 83337180, 100004616, 125005770, 166674360, 250011540, 500023080]

約数ペア:

[(1, 500023080), (2, 250011540), (3, 166674360), (4, 125005770), (5, 100004616), (6, 83337180), (8, 62502885), (9, 55558120), (10, 50002308), (12, 41668590), (15, 33334872), (18, 27779060), (20, 25001154), (24, 20834295), (30, 16667436), (36, 13889530), (40, 12500577), (45, 11111624), (60, 8333718), (72, 6944765), (90, 5555812), (120, 4166859), (180, 2777906), (360, 1388953)]