54237480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2459

約数の個数: 128

約数和(自身を含む): 188023680

約数和(自身を除く): 133786200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2417, 2805, 3740, 4488, 4834, 5610, 7251, 7480, 9668, 11220, 12085, 14502, 19336, 22440, 24170, 26587, 29004, 36255, 41089, 48340, 53174, 58008, 72510, 79761, 82178, 96680, 106348, 123267, 132935, 145020, 159522, 164356, 205445, 212696, 246534, 265870, 290040, 319044, 328712, 398805, 410890, 451979, 493068, 531740, 616335, 638088, 797610, 821780, 903958, 986136, 1063480, 1232670, 1355937, 1595220, 1643560, 1807916, 2259895, 2465340, 2711874, 3190440, 3615832, 4519790, 4930680, 5423748, 6779685, 9039580, 10847496, 13559370, 18079160, 27118740, 54237480]

約数ペア:

[(1, 54237480), (2, 27118740), (3, 18079160), (4, 13559370), (5, 10847496), (6, 9039580), (8, 6779685), (10, 5423748), (11, 4930680), (12, 4519790), (15, 3615832), (17, 3190440), (20, 2711874), (22, 2465340), (24, 2259895), (30, 1807916), (33, 1643560), (34, 1595220), (40, 1355937), (44, 1232670), (51, 1063480), (55, 986136), (60, 903958), (66, 821780), (68, 797610), (85, 638088), (88, 616335), (102, 531740), (110, 493068), (120, 451979), (132, 410890), (136, 398805), (165, 328712), (170, 319044), (187, 290040), (204, 265870), (220, 246534), (255, 212696), (264, 205445), (330, 164356), (340, 159522), (374, 145020), (408, 132935), (440, 123267), (510, 106348), (561, 96680), (660, 82178), (680, 79761), (748, 72510), (935, 58008), (1020, 53174), (1122, 48340), (1320, 41089), (1496, 36255), (1870, 29004), (2040, 26587), (2244, 24170), (2417, 22440), (2805, 19336), (3740, 14502), (4488, 12085), (4834, 11220), (5610, 9668), (7251, 7480)]