49161960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 175640400

約数和(自身を除く): 126478440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 51, 58, 60, 68, 72, 85, 87, 90, 102, 116, 120, 136, 145, 153, 170, 174, 180, 204, 232, 255, 261, 277, 290, 306, 340, 348, 360, 408, 435, 493, 510, 522, 554, 580, 612, 680, 696, 765, 831, 870, 986, 1020, 1044, 1108, 1160, 1224, 1305, 1385, 1479, 1530, 1662, 1740, 1972, 2040, 2088, 2216, 2465, 2493, 2610, 2770, 2958, 3060, 3324, 3480, 3944, 4155, 4437, 4709, 4930, 4986, 5220, 5540, 5916, 6120, 6648, 7395, 8033, 8310, 8874, 9418, 9860, 9972, 10440, 11080, 11832, 12465, 14127, 14790, 16066, 16620, 17748, 18836, 19720, 19944, 22185, 23545, 24099, 24930, 28254, 29580, 32132, 33240, 35496, 37672, 40165, 42381, 44370, 47090, 48198, 49860, 56508, 59160, 64264, 70635, 72297, 80330, 84762, 88740, 94180, 96396, 99720, 113016, 120495, 136561, 141270, 144594, 160660, 169524, 177480, 188360, 192792, 211905, 240990, 273122, 282540, 289188, 321320, 339048, 361485, 409683, 423810, 481980, 546244, 565080, 578376, 682805, 722970, 819366, 847620, 963960, 1092488, 1229049, 1365610, 1445940, 1638732, 1695240, 2048415, 2458098, 2731220, 2891880, 3277464, 4096830, 4916196, 5462440, 6145245, 8193660, 9832392, 12290490, 16387320, 24580980, 49161960]

約数ペア:

[(1, 49161960), (2, 24580980), (3, 16387320), (4, 12290490), (5, 9832392), (6, 8193660), (8, 6145245), (9, 5462440), (10, 4916196), (12, 4096830), (15, 3277464), (17, 2891880), (18, 2731220), (20, 2458098), (24, 2048415), (29, 1695240), (30, 1638732), (34, 1445940), (36, 1365610), (40, 1229049), (45, 1092488), (51, 963960), (58, 847620), (60, 819366), (68, 722970), (72, 682805), (85, 578376), (87, 565080), (90, 546244), (102, 481980), (116, 423810), (120, 409683), (136, 361485), (145, 339048), (153, 321320), (170, 289188), (174, 282540), (180, 273122), (204, 240990), (232, 211905), (255, 192792), (261, 188360), (277, 177480), (290, 169524), (306, 160660), (340, 144594), (348, 141270), (360, 136561), (408, 120495), (435, 113016), (493, 99720), (510, 96396), (522, 94180), (554, 88740), (580, 84762), (612, 80330), (680, 72297), (696, 70635), (765, 64264), (831, 59160), (870, 56508), (986, 49860), (1020, 48198), (1044, 47090), (1108, 44370), (1160, 42381), (1224, 40165), (1305, 37672), (1385, 35496), (1479, 33240), (1530, 32132), (1662, 29580), (1740, 28254), (1972, 24930), (2040, 24099), (2088, 23545), (2216, 22185), (2465, 19944), (2493, 19720), (2610, 18836), (2770, 17748), (2958, 16620), (3060, 16066), (3324, 14790), (3480, 14127), (3944, 12465), (4155, 11832), (4437, 11080), (4709, 10440), (4930, 9972), (4986, 9860), (5220, 9418), (5540, 8874), (5916, 8310), (6120, 8033), (6648, 7395)]