12852660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{214211}}^1$

素因数の和:214223

約数の個数: 24

約数和(自身を含む): 35987616

約数和(自身を除く): 23134956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 214211, 428422, 642633, 856844, 1071055, 1285266, 2142110, 2570532, 3213165, 4284220, 6426330, 12852660]

約数ペア:

[(1, 12852660), (2, 6426330), (3, 4284220), (4, 3213165), (5, 2570532), (6, 2142110), (10, 1285266), (12, 1071055), (15, 856844), (20, 642633), (30, 428422), (60, 214211)]