90047700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11117}}^1$

素因数の和:11143

約数の個数: 90

約数和(自身を含む): 291925326

約数和(自身を除く): 201877626

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 11117, 22234, 33351, 44468, 55585, 66702, 100053, 111170, 133404, 166755, 200106, 222340, 277925, 300159, 333510, 400212, 500265, 555850, 600318, 667020, 833775, 900477, 1000530, 1111700, 1200636, 1500795, 1667550, 1800954, 2001060, 2501325, 3001590, 3335100, 3601908, 4502385, 5002650, 6003180, 7503975, 9004770, 10005300, 15007950, 18009540, 22511925, 30015900, 45023850, 90047700]

約数ペア:

[(1, 90047700), (2, 45023850), (3, 30015900), (4, 22511925), (5, 18009540), (6, 15007950), (9, 10005300), (10, 9004770), (12, 7503975), (15, 6003180), (18, 5002650), (20, 4502385), (25, 3601908), (27, 3335100), (30, 3001590), (36, 2501325), (45, 2001060), (50, 1800954), (54, 1667550), (60, 1500795), (75, 1200636), (81, 1111700), (90, 1000530), (100, 900477), (108, 833775), (135, 667020), (150, 600318), (162, 555850), (180, 500265), (225, 400212), (270, 333510), (300, 300159), (324, 277925), (405, 222340), (450, 200106), (540, 166755), (675, 133404), (810, 111170), (900, 100053), (1350, 66702), (1620, 55585), (2025, 44468), (2700, 33351), (4050, 22234), (8100, 11117)]