266388660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1479937}}^1$

素因数の和:1479952

約数の個数: 36

約数和(自身を含む): 808046148

約数和(自身を除く): 541657488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1479937, 2959874, 4439811, 5919748, 7399685, 8879622, 13319433, 14799370, 17759244, 22199055, 26638866, 29598740, 44398110, 53277732, 66597165, 88796220, 133194330, 266388660]

約数ペア:

[(1, 266388660), (2, 133194330), (3, 88796220), (4, 66597165), (5, 53277732), (6, 44398110), (9, 29598740), (10, 26638866), (12, 22199055), (15, 17759244), (18, 14799370), (20, 13319433), (30, 8879622), (36, 7399685), (45, 5919748), (60, 4439811), (90, 2959874), (180, 1479937)]