67149540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{124351}}^1$

素因数の和:124369

約数の個数: 48

約数和(自身を含む): 208911360

約数和(自身を除く): 141761820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 124351, 248702, 373053, 497404, 621755, 746106, 1119159, 1243510, 1492212, 1865265, 2238318, 2487020, 3357477, 3730530, 4476636, 5595795, 6714954, 7461060, 11191590, 13429908, 16787385, 22383180, 33574770, 67149540]

約数ペア:

[(1, 67149540), (2, 33574770), (3, 22383180), (4, 16787385), (5, 13429908), (6, 11191590), (9, 7461060), (10, 6714954), (12, 5595795), (15, 4476636), (18, 3730530), (20, 3357477), (27, 2487020), (30, 2238318), (36, 1865265), (45, 1492212), (54, 1243510), (60, 1119159), (90, 746106), (108, 621755), (135, 497404), (180, 373053), (270, 248702), (540, 124351)]