1248291270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{4623301}}^1$

素因数の和:4623317

約数の個数: 32

約数和(自身を含む): 3328777440

約数和(自身を除く): 2080486170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 4623301, 9246602, 13869903, 23116505, 27739806, 41609709, 46233010, 69349515, 83219418, 124829127, 138699030, 208048545, 249658254, 416097090, 624145635, 1248291270]

約数ペア:

[(1, 1248291270), (2, 624145635), (3, 416097090), (5, 249658254), (6, 208048545), (9, 138699030), (10, 124829127), (15, 83219418), (18, 69349515), (27, 46233010), (30, 41609709), (45, 27739806), (54, 23116505), (90, 13869903), (135, 9246602), (270, 4623301)]