27144990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{100537}}^1$

素因数の和:100553

約数の個数: 32

約数和(自身を含む): 72387360

約数和(自身を除く): 45242370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 100537, 201074, 301611, 502685, 603222, 904833, 1005370, 1508055, 1809666, 2714499, 3016110, 4524165, 5428998, 9048330, 13572495, 27144990]

約数ペア:

[(1, 27144990), (2, 13572495), (3, 9048330), (5, 5428998), (6, 4524165), (9, 3016110), (10, 2714499), (15, 1809666), (18, 1508055), (27, 1005370), (30, 904833), (45, 603222), (54, 502685), (90, 301611), (135, 201074), (270, 100537)]