8497980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{15737}}^1$

素因数の和:15755

約数の個数: 48

約数和(自身を含む): 26439840

約数和(自身を除く): 17941860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 15737, 31474, 47211, 62948, 78685, 94422, 141633, 157370, 188844, 236055, 283266, 314740, 424899, 472110, 566532, 708165, 849798, 944220, 1416330, 1699596, 2124495, 2832660, 4248990, 8497980]

約数ペア:

[(1, 8497980), (2, 4248990), (3, 2832660), (4, 2124495), (5, 1699596), (6, 1416330), (9, 944220), (10, 849798), (12, 708165), (15, 566532), (18, 472110), (20, 424899), (27, 314740), (30, 283266), (36, 236055), (45, 188844), (54, 157370), (60, 141633), (90, 94422), (108, 78685), (135, 62948), (180, 47211), (270, 31474), (540, 15737)]