84811765860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^2\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:623

約数の個数: 216

約数和(自身を含む): 262455088896

約数和(自身を除く): 177643323036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 131, 180, 223, 254, 262, 381, 393, 446, 508, 524, 635, 655, 669, 762, 786, 892, 1115, 1143, 1179, 1270, 1310, 1338, 1524, 1572, 1905, 1965, 2007, 2230, 2286, 2358, 2540, 2620, 2676, 3345, 3810, 3930, 4014, 4460, 4572, 4716, 5715, 5895, 6690, 7620, 7860, 8028, 10035, 11430, 11790, 13380, 16129, 16637, 20070, 22860, 23580, 28321, 29213, 32258, 33274, 40140, 48387, 49911, 56642, 58426, 64516, 66548, 80645, 83185, 84963, 87639, 96774, 99822, 113284, 116852, 141605, 145161, 146065, 149733, 161290, 166370, 169926, 175278, 193548, 199644, 241935, 249555, 254889, 262917, 283210, 290322, 292130, 299466, 322580, 332740, 339852, 350556, 424815, 438195, 483870, 499110, 509778, 525834, 566420, 580644, 584260, 598932, 725805, 748665, 849630, 876390, 967740, 998220, 1019556, 1051668, 1274445, 1314585, 1451610, 1497330, 1699260, 1752780, 2112899, 2548890, 2629170, 2903220, 2994660, 3596767, 3710051, 4225798, 5097780, 5258340, 6338697, 7193534, 7420102, 8451596, 10564495, 10790301, 11130153, 12677394, 14387068, 14840204, 17983835, 18550255, 19016091, 21128990, 21580602, 22260306, 25354788, 31693485, 32370903, 33390459, 35967670, 37100510, 38032182, 42257980, 43161204, 44520612, 53951505, 55650765, 63386970, 64741806, 66780918, 71935340, 74201020, 76064364, 95080455, 107903010, 111301530, 126773940, 129483612, 133561836, 161854515, 166952295, 190160910, 215806020, 222603060, 323709030, 333904590, 380321820, 471176477, 647418060, 667809180, 942352954, 1413529431, 1884705908, 2355882385, 2827058862, 4240588293, 4711764770, 5654117724, 7067647155, 8481176586, 9423529540, 14135294310, 16962353172, 21202941465, 28270588620, 42405882930, 84811765860]

約数ペア:

[(1, 84811765860), (2, 42405882930), (3, 28270588620), (4, 21202941465), (5, 16962353172), (6, 14135294310), (9, 9423529540), (10, 8481176586), (12, 7067647155), (15, 5654117724), (18, 4711764770), (20, 4240588293), (30, 2827058862), (36, 2355882385), (45, 1884705908), (60, 1413529431), (90, 942352954), (127, 667809180), (131, 647418060), (180, 471176477), (223, 380321820), (254, 333904590), (262, 323709030), (381, 222603060), (393, 215806020), (446, 190160910), (508, 166952295), (524, 161854515), (635, 133561836), (655, 129483612), (669, 126773940), (762, 111301530), (786, 107903010), (892, 95080455), (1115, 76064364), (1143, 74201020), (1179, 71935340), (1270, 66780918), (1310, 64741806), (1338, 63386970), (1524, 55650765), (1572, 53951505), (1905, 44520612), (1965, 43161204), (2007, 42257980), (2230, 38032182), (2286, 37100510), (2358, 35967670), (2540, 33390459), (2620, 32370903), (2676, 31693485), (3345, 25354788), (3810, 22260306), (3930, 21580602), (4014, 21128990), (4460, 19016091), (4572, 18550255), (4716, 17983835), (5715, 14840204), (5895, 14387068), (6690, 12677394), (7620, 11130153), (7860, 10790301), (8028, 10564495), (10035, 8451596), (11430, 7420102), (11790, 7193534), (13380, 6338697), (16129, 5258340), (16637, 5097780), (20070, 4225798), (22860, 3710051), (23580, 3596767), (28321, 2994660), (29213, 2903220), (32258, 2629170), (33274, 2548890), (40140, 2112899), (48387, 1752780), (49911, 1699260), (56642, 1497330), (58426, 1451610), (64516, 1314585), (66548, 1274445), (80645, 1051668), (83185, 1019556), (84963, 998220), (87639, 967740), (96774, 876390), (99822, 849630), (113284, 748665), (116852, 725805), (141605, 598932), (145161, 584260), (146065, 580644), (149733, 566420), (161290, 525834), (166370, 509778), (169926, 499110), (175278, 483870), (193548, 438195), (199644, 424815), (241935, 350556), (249555, 339852), (254889, 332740), (262917, 322580), (283210, 299466), (290322, 292130)]