54368040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:979

約数の個数: 128

約数和(自身を含む): 178848000

約数和(自身を除く): 124479960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 255, 290, 340, 348, 408, 435, 493, 510, 580, 680, 696, 870, 919, 986, 1020, 1160, 1479, 1740, 1838, 1972, 2040, 2465, 2757, 2958, 3480, 3676, 3944, 4595, 4930, 5514, 5916, 7352, 7395, 9190, 9860, 11028, 11832, 13785, 14790, 15623, 18380, 19720, 22056, 26651, 27570, 29580, 31246, 36760, 46869, 53302, 55140, 59160, 62492, 78115, 79953, 93738, 106604, 110280, 124984, 133255, 156230, 159906, 187476, 213208, 234345, 266510, 312460, 319812, 374952, 399765, 453067, 468690, 533020, 624920, 639624, 799530, 906134, 937380, 1066040, 1359201, 1599060, 1812268, 1874760, 2265335, 2718402, 3198120, 3624536, 4530670, 5436804, 6796005, 9061340, 10873608, 13592010, 18122680, 27184020, 54368040]

約数ペア:

[(1, 54368040), (2, 27184020), (3, 18122680), (4, 13592010), (5, 10873608), (6, 9061340), (8, 6796005), (10, 5436804), (12, 4530670), (15, 3624536), (17, 3198120), (20, 2718402), (24, 2265335), (29, 1874760), (30, 1812268), (34, 1599060), (40, 1359201), (51, 1066040), (58, 937380), (60, 906134), (68, 799530), (85, 639624), (87, 624920), (102, 533020), (116, 468690), (120, 453067), (136, 399765), (145, 374952), (170, 319812), (174, 312460), (204, 266510), (232, 234345), (255, 213208), (290, 187476), (340, 159906), (348, 156230), (408, 133255), (435, 124984), (493, 110280), (510, 106604), (580, 93738), (680, 79953), (696, 78115), (870, 62492), (919, 59160), (986, 55140), (1020, 53302), (1160, 46869), (1479, 36760), (1740, 31246), (1838, 29580), (1972, 27570), (2040, 26651), (2465, 22056), (2757, 19720), (2958, 18380), (3480, 15623), (3676, 14790), (3944, 13785), (4595, 11832), (4930, 11028), (5514, 9860), (5916, 9190), (7352, 7395)]