200050740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1111393}}^1$

素因数の和:1111408

約数の個数: 36

約数和(自身を含む): 606821124

約数和(自身を除く): 406770384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1111393, 2222786, 3334179, 4445572, 5556965, 6668358, 10002537, 11113930, 13336716, 16670895, 20005074, 22227860, 33341790, 40010148, 50012685, 66683580, 100025370, 200050740]

約数ペア:

[(1, 200050740), (2, 100025370), (3, 66683580), (4, 50012685), (5, 40010148), (6, 33341790), (9, 22227860), (10, 20005074), (12, 16670895), (15, 13336716), (18, 11113930), (20, 10002537), (30, 6668358), (36, 5556965), (45, 4445572), (60, 3334179), (90, 2222786), (180, 1111393)]