511759839060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5981}}^1\times {\mathrm{8969}}^1$

素因数の和:15018

約数の個数: 144

約数和(自身を含む): 1582068393360

約数和(自身を除く): 1070308554300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 5981, 8969, 9540, 11962, 17938, 17943, 23924, 26907, 29905, 35876, 35886, 44845, 53814, 53829, 59810, 71772, 80721, 89690, 89715, 107628, 107658, 119620, 134535, 161442, 179380, 179430, 215316, 269070, 269145, 316993, 322884, 358860, 403605, 475357, 538140, 538290, 633986, 807210, 950714, 950979, 1076580, 1267972, 1426071, 1584965, 1614420, 1901428, 1901958, 2376785, 2852142, 2852937, 3169930, 3803916, 4278213, 4753570, 4754895, 5704284, 5705874, 6339860, 7130355, 8556426, 9507140, 9509790, 11411748, 14260710, 14264685, 17112852, 19019580, 21391065, 28521420, 28529370, 42782130, 53643589, 57058740, 85564260, 107287178, 160930767, 214574356, 268217945, 321861534, 482792301, 536435890, 643723068, 804653835, 965584602, 1072871780, 1609307670, 1931169204, 2413961505, 2843110217, 3218615340, 4827923010, 5686220434, 8529330651, 9655846020, 11372440868, 14215551085, 17058661302, 25587991953, 28431102170, 34117322604, 42646653255, 51175983906, 56862204340, 85293306510, 102351967812, 127939959765, 170586613020, 255879919530, 511759839060]

約数ペア:

[(1, 511759839060), (2, 255879919530), (3, 170586613020), (4, 127939959765), (5, 102351967812), (6, 85293306510), (9, 56862204340), (10, 51175983906), (12, 42646653255), (15, 34117322604), (18, 28431102170), (20, 25587991953), (30, 17058661302), (36, 14215551085), (45, 11372440868), (53, 9655846020), (60, 8529330651), (90, 5686220434), (106, 4827923010), (159, 3218615340), (180, 2843110217), (212, 2413961505), (265, 1931169204), (318, 1609307670), (477, 1072871780), (530, 965584602), (636, 804653835), (795, 643723068), (954, 536435890), (1060, 482792301), (1590, 321861534), (1908, 268217945), (2385, 214574356), (3180, 160930767), (4770, 107287178), (5981, 85564260), (8969, 57058740), (9540, 53643589), (11962, 42782130), (17938, 28529370), (17943, 28521420), (23924, 21391065), (26907, 19019580), (29905, 17112852), (35876, 14264685), (35886, 14260710), (44845, 11411748), (53814, 9509790), (53829, 9507140), (59810, 8556426), (71772, 7130355), (80721, 6339860), (89690, 5705874), (89715, 5704284), (107628, 4754895), (107658, 4753570), (119620, 4278213), (134535, 3803916), (161442, 3169930), (179380, 2852937), (179430, 2852142), (215316, 2376785), (269070, 1901958), (269145, 1901428), (316993, 1614420), (322884, 1584965), (358860, 1426071), (403605, 1267972), (475357, 1076580), (538140, 950979), (538290, 950714), (633986, 807210)]