54683560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 139968000

約数和(自身を除く): 85284440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 47, 58, 59, 68, 85, 94, 116, 118, 136, 145, 170, 188, 232, 235, 236, 290, 295, 340, 376, 470, 472, 493, 580, 590, 680, 799, 940, 986, 1003, 1160, 1180, 1363, 1598, 1711, 1880, 1972, 2006, 2360, 2465, 2726, 2773, 3196, 3422, 3944, 3995, 4012, 4930, 5015, 5452, 5546, 6392, 6815, 6844, 7990, 8024, 8555, 9860, 10030, 10904, 11092, 13630, 13688, 13865, 15980, 17110, 19720, 20060, 22184, 23171, 27260, 27730, 29087, 31960, 34220, 40120, 46342, 47141, 54520, 55460, 58174, 68440, 80417, 92684, 94282, 110920, 115855, 116348, 145435, 160834, 185368, 188564, 231710, 232696, 235705, 290870, 321668, 377128, 402085, 463420, 471410, 581740, 643336, 804170, 926840, 942820, 1163480, 1367089, 1608340, 1885640, 2734178, 3216680, 5468356, 6835445, 10936712, 13670890, 27341780, 54683560]

約数ペア:

[(1, 54683560), (2, 27341780), (4, 13670890), (5, 10936712), (8, 6835445), (10, 5468356), (17, 3216680), (20, 2734178), (29, 1885640), (34, 1608340), (40, 1367089), (47, 1163480), (58, 942820), (59, 926840), (68, 804170), (85, 643336), (94, 581740), (116, 471410), (118, 463420), (136, 402085), (145, 377128), (170, 321668), (188, 290870), (232, 235705), (235, 232696), (236, 231710), (290, 188564), (295, 185368), (340, 160834), (376, 145435), (470, 116348), (472, 115855), (493, 110920), (580, 94282), (590, 92684), (680, 80417), (799, 68440), (940, 58174), (986, 55460), (1003, 54520), (1160, 47141), (1180, 46342), (1363, 40120), (1598, 34220), (1711, 31960), (1880, 29087), (1972, 27730), (2006, 27260), (2360, 23171), (2465, 22184), (2726, 20060), (2773, 19720), (3196, 17110), (3422, 15980), (3944, 13865), (3995, 13688), (4012, 13630), (4930, 11092), (5015, 10904), (5452, 10030), (5546, 9860), (6392, 8555), (6815, 8024), (6844, 7990)]