3097980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5737}}^1$

素因数の和:5755

約数の個数: 48

約数和(自身を含む): 9639840

約数和(自身を除く): 6541860

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, 5737, 11474, 17211, 22948, 28685, 34422, 51633, 57370, 68844, 86055, 103266, 114740, 154899, 172110, 206532, 258165, 309798, 344220, 516330, 619596, 774495, 1032660, 1548990, 3097980]

約数ペア:

[(1, 3097980), (2, 1548990), (3, 1032660), (4, 774495), (5, 619596), (6, 516330), (9, 344220), (10, 309798), (12, 258165), (15, 206532), (18, 172110), (20, 154899), (27, 114740), (30, 103266), (36, 86055), (45, 68844), (54, 57370), (60, 51633), (90, 34422), (108, 28685), (135, 22948), (180, 17211), (270, 11474), (540, 5737)]