135078660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{750437}}^1$

素因数の和:750452

約数の個数: 36

約数和(自身を含む): 409739148

約数和(自身を除く): 274660488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 750437, 1500874, 2251311, 3001748, 3752185, 4502622, 6753933, 7504370, 9005244, 11256555, 13507866, 15008740, 22513110, 27015732, 33769665, 45026220, 67539330, 135078660]

約数ペア:

[(1, 135078660), (2, 67539330), (3, 45026220), (4, 33769665), (5, 27015732), (6, 22513110), (9, 15008740), (10, 13507866), (12, 11256555), (15, 9005244), (18, 7504370), (20, 6753933), (30, 4502622), (36, 3752185), (45, 3001748), (60, 2251311), (90, 1500874), (180, 750437)]