16218042660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{90100237}}^1$

素因数の和:90100252

約数の個数: 36

約数和(自身を含む): 49194729948

約数和(自身を除く): 32976687288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 90100237, 180200474, 270300711, 360400948, 450501185, 540601422, 810902133, 901002370, 1081202844, 1351503555, 1621804266, 1802004740, 2703007110, 3243608532, 4054510665, 5406014220, 8109021330, 16218042660]

約数ペア:

[(1, 16218042660), (2, 8109021330), (3, 5406014220), (4, 4054510665), (5, 3243608532), (6, 2703007110), (9, 1802004740), (10, 1621804266), (12, 1351503555), (15, 1081202844), (18, 901002370), (20, 810902133), (30, 540601422), (36, 450501185), (45, 360400948), (60, 270300711), (90, 180200474), (180, 90100237)]