82737990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{306437}}^1$

素因数の和:306453

約数の個数: 32

約数和(自身を含む): 220635360

約数和(自身を除く): 137897370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 306437, 612874, 919311, 1532185, 1838622, 2757933, 3064370, 4596555, 5515866, 8273799, 9193110, 13789665, 16547598, 27579330, 41368995, 82737990]

約数ペア:

[(1, 82737990), (2, 41368995), (3, 27579330), (5, 16547598), (6, 13789665), (9, 9193110), (10, 8273799), (15, 5515866), (18, 4596555), (27, 3064370), (30, 2757933), (45, 1838622), (54, 1532185), (90, 919311), (135, 612874), (270, 306437)]