1000260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5557}}^1$

素因数の和:5572

約数の個数: 36

約数和(自身を含む): 3034668

約数和(自身を除く): 2034408

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5557, 11114, 16671, 22228, 27785, 33342, 50013, 55570, 66684, 83355, 100026, 111140, 166710, 200052, 250065, 333420, 500130, 1000260]

約数ペア:

[(1, 1000260), (2, 500130), (3, 333420), (4, 250065), (5, 200052), (6, 166710), (9, 111140), (10, 100026), (12, 83355), (15, 66684), (18, 55570), (20, 50013), (30, 33342), (36, 27785), (45, 22228), (60, 16671), (90, 11114), (180, 5557)]