4992660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{27737}}^1$

素因数の和:27752

約数の個数: 36

約数和(自身を含む): 15144948

約数和(自身を除く): 10152288

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 27737, 55474, 83211, 110948, 138685, 166422, 249633, 277370, 332844, 416055, 499266, 554740, 832110, 998532, 1248165, 1664220, 2496330, 4992660]

約数ペア:

[(1, 4992660), (2, 2496330), (3, 1664220), (4, 1248165), (5, 998532), (6, 832110), (9, 554740), (10, 499266), (12, 416055), (15, 332844), (18, 277370), (20, 249633), (30, 166422), (36, 138685), (45, 110948), (60, 83211), (90, 55474), (180, 27737)]