90847916280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7647131}}^1$

素因数の和:7647162

約数の個数: 128

約数和(自身を含む): 330356102400

約数和(自身を除く): 239508186120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 7647131, 15294262, 22941393, 30588524, 38235655, 45882786, 61177048, 68824179, 76471310, 84118441, 91765572, 114706965, 137648358, 152942620, 168236882, 183531144, 206472537, 229413930, 252355323, 275296716, 305885240, 336473764, 344120895, 412945074, 420592205, 458827860, 504710646, 550593432, 672947528, 688241790, 757065969, 825890148, 841184410, 917655720, 1009421292, 1032362685, 1261776615, 1376483580, 1514131938, 1651780296, 1682368820, 2018842584, 2064725370, 2271197907, 2523553230, 2752967160, 3028263876, 3364737640, 3785329845, 4129450740, 4542395814, 5047106460, 6056527752, 7570659690, 8258901480, 9084791628, 10094212920, 11355989535, 15141319380, 18169583256, 22711979070, 30282638760, 45423958140, 90847916280]

約数ペア:

[(1, 90847916280), (2, 45423958140), (3, 30282638760), (4, 22711979070), (5, 18169583256), (6, 15141319380), (8, 11355989535), (9, 10094212920), (10, 9084791628), (11, 8258901480), (12, 7570659690), (15, 6056527752), (18, 5047106460), (20, 4542395814), (22, 4129450740), (24, 3785329845), (27, 3364737640), (30, 3028263876), (33, 2752967160), (36, 2523553230), (40, 2271197907), (44, 2064725370), (45, 2018842584), (54, 1682368820), (55, 1651780296), (60, 1514131938), (66, 1376483580), (72, 1261776615), (88, 1032362685), (90, 1009421292), (99, 917655720), (108, 841184410), (110, 825890148), (120, 757065969), (132, 688241790), (135, 672947528), (165, 550593432), (180, 504710646), (198, 458827860), (216, 420592205), (220, 412945074), (264, 344120895), (270, 336473764), (297, 305885240), (330, 275296716), (360, 252355323), (396, 229413930), (440, 206472537), (495, 183531144), (540, 168236882), (594, 152942620), (660, 137648358), (792, 114706965), (990, 91765572), (1080, 84118441), (1188, 76471310), (1320, 68824179), (1485, 61177048), (1980, 45882786), (2376, 38235655), (2970, 30588524), (3960, 22941393), (5940, 15294262), (11880, 7647131)]