228217320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{633937}}^1$

素因数の和:633954

約数の個数: 48

約数和(自身を含む): 741707460

約数和(自身を除く): 513490140

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, 633937, 1267874, 1901811, 2535748, 3169685, 3803622, 5071496, 5705433, 6339370, 7607244, 9509055, 11410866, 12678740, 15214488, 19018110, 22821732, 25357480, 28527165, 38036220, 45643464, 57054330, 76072440, 114108660, 228217320]

約数ペア:

[(1, 228217320), (2, 114108660), (3, 76072440), (4, 57054330), (5, 45643464), (6, 38036220), (8, 28527165), (9, 25357480), (10, 22821732), (12, 19018110), (15, 15214488), (18, 12678740), (20, 11410866), (24, 9509055), (30, 7607244), (36, 6339370), (40, 5705433), (45, 5071496), (60, 3803622), (72, 3169685), (90, 2535748), (120, 1901811), (180, 1267874), (360, 633937)]