54143100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1823}}^1$

素因数の和:1857

約数の個数: 144

約数和(自身を含む): 189987840

約数和(自身を除く): 135844740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1350, 1485, 1650, 1823, 1980, 2475, 2700, 2970, 3300, 3646, 4950, 5469, 5940, 7292, 7425, 9115, 9900, 10938, 14850, 16407, 18230, 20053, 21876, 27345, 29700, 32814, 36460, 40106, 45575, 49221, 54690, 60159, 65628, 80212, 82035, 91150, 98442, 100265, 109380, 120318, 136725, 164070, 180477, 182300, 196884, 200530, 240636, 246105, 273450, 300795, 328140, 360954, 401060, 410175, 492210, 501325, 541431, 546900, 601590, 721908, 820350, 902385, 984420, 1002650, 1082862, 1203180, 1230525, 1503975, 1640700, 1804770, 2005300, 2165724, 2461050, 2707155, 3007950, 3609540, 4511925, 4922100, 5414310, 6015900, 9023850, 10828620, 13535775, 18047700, 27071550, 54143100]

約数ペア:

[(1, 54143100), (2, 27071550), (3, 18047700), (4, 13535775), (5, 10828620), (6, 9023850), (9, 6015900), (10, 5414310), (11, 4922100), (12, 4511925), (15, 3609540), (18, 3007950), (20, 2707155), (22, 2461050), (25, 2165724), (27, 2005300), (30, 1804770), (33, 1640700), (36, 1503975), (44, 1230525), (45, 1203180), (50, 1082862), (54, 1002650), (55, 984420), (60, 902385), (66, 820350), (75, 721908), (90, 601590), (99, 546900), (100, 541431), (108, 501325), (110, 492210), (132, 410175), (135, 401060), (150, 360954), (165, 328140), (180, 300795), (198, 273450), (220, 246105), (225, 240636), (270, 200530), (275, 196884), (297, 182300), (300, 180477), (330, 164070), (396, 136725), (450, 120318), (495, 109380), (540, 100265), (550, 98442), (594, 91150), (660, 82035), (675, 80212), (825, 65628), (900, 60159), (990, 54690), (1100, 49221), (1188, 45575), (1350, 40106), (1485, 36460), (1650, 32814), (1823, 29700), (1980, 27345), (2475, 21876), (2700, 20053), (2970, 18230), (3300, 16407), (3646, 14850), (4950, 10938), (5469, 9900), (5940, 9115), (7292, 7425)]