419457060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5167}}^1$

素因数の和:5234

約数の個数: 144

約数和(自身を含む): 1422150912

約数和(自身を除く): 1002693852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 90, 99, 110, 123, 132, 164, 165, 180, 198, 205, 220, 246, 330, 369, 396, 410, 451, 492, 495, 615, 660, 738, 820, 902, 990, 1230, 1353, 1476, 1804, 1845, 1980, 2255, 2460, 2706, 3690, 4059, 4510, 5167, 5412, 6765, 7380, 8118, 9020, 10334, 13530, 15501, 16236, 20295, 20668, 25835, 27060, 31002, 40590, 46503, 51670, 56837, 62004, 77505, 81180, 93006, 103340, 113674, 155010, 170511, 186012, 211847, 227348, 232515, 284185, 310020, 341022, 423694, 465030, 511533, 568370, 635541, 682044, 847388, 852555, 930060, 1023066, 1059235, 1136740, 1271082, 1705110, 1906623, 2046132, 2118470, 2330317, 2542164, 2557665, 3177705, 3410220, 3813246, 4236940, 4660634, 5115330, 6355410, 6990951, 7626492, 9321268, 9533115, 10230660, 11651585, 12710820, 13981902, 19066230, 20972853, 23303170, 27963804, 34954755, 38132460, 41945706, 46606340, 69909510, 83891412, 104864265, 139819020, 209728530, 419457060]

約数ペア:

[(1, 419457060), (2, 209728530), (3, 139819020), (4, 104864265), (5, 83891412), (6, 69909510), (9, 46606340), (10, 41945706), (11, 38132460), (12, 34954755), (15, 27963804), (18, 23303170), (20, 20972853), (22, 19066230), (30, 13981902), (33, 12710820), (36, 11651585), (41, 10230660), (44, 9533115), (45, 9321268), (55, 7626492), (60, 6990951), (66, 6355410), (82, 5115330), (90, 4660634), (99, 4236940), (110, 3813246), (123, 3410220), (132, 3177705), (164, 2557665), (165, 2542164), (180, 2330317), (198, 2118470), (205, 2046132), (220, 1906623), (246, 1705110), (330, 1271082), (369, 1136740), (396, 1059235), (410, 1023066), (451, 930060), (492, 852555), (495, 847388), (615, 682044), (660, 635541), (738, 568370), (820, 511533), (902, 465030), (990, 423694), (1230, 341022), (1353, 310020), (1476, 284185), (1804, 232515), (1845, 227348), (1980, 211847), (2255, 186012), (2460, 170511), (2706, 155010), (3690, 113674), (4059, 103340), (4510, 93006), (5167, 81180), (5412, 77505), (6765, 62004), (7380, 56837), (8118, 51670), (9020, 46503), (10334, 40590), (13530, 31002), (15501, 27060), (16236, 25835), (20295, 20668)]