85308709860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{20507}}^1$

素因数の和:20735

約数の個数: 216

約数和(自身を含む): 285935989248

約数和(自身を除く): 200627279388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 191, 198, 220, 242, 330, 363, 382, 396, 484, 495, 573, 605, 660, 726, 764, 955, 990, 1089, 1146, 1210, 1452, 1719, 1815, 1910, 1980, 2101, 2178, 2292, 2420, 2865, 3438, 3630, 3820, 4202, 4356, 5445, 5730, 6303, 6876, 7260, 8404, 8595, 10505, 10890, 11460, 12606, 17190, 18909, 20507, 21010, 21780, 23111, 25212, 31515, 34380, 37818, 41014, 42020, 46222, 61521, 63030, 69333, 75636, 82028, 92444, 94545, 102535, 115555, 123042, 126060, 138666, 184563, 189090, 205070, 207999, 225577, 231110, 246084, 277332, 307605, 346665, 369126, 378180, 410140, 415998, 451154, 462220, 615210, 676731, 693330, 738252, 831996, 902308, 922815, 1039995, 1127885, 1230420, 1353462, 1386660, 1845630, 2030193, 2079990, 2255770, 2481347, 2706924, 3383655, 3691260, 3916837, 4060386, 4159980, 4511540, 4962694, 6767310, 7444041, 7833674, 8120772, 9925388, 10150965, 11750511, 12406735, 13534620, 14888082, 15667348, 19584185, 20301930, 22332123, 23501022, 24813470, 29776164, 35251533, 37220205, 39168370, 40603860, 43085207, 44664246, 47002044, 49626940, 58752555, 70503066, 74440410, 78336740, 86170414, 89328492, 111660615, 117505110, 129255621, 141006132, 148880820, 172340828, 176257665, 215426035, 223321230, 235010220, 258511242, 352515330, 387766863, 430852070, 446642460, 473937277, 517022484, 646278105, 705030660, 775533726, 861704140, 947874554, 1292556210, 1421811831, 1551067452, 1895749108, 1938834315, 2369686385, 2585112420, 2843623662, 3877668630, 4265435493, 4739372770, 5687247324, 7109059155, 7755337260, 8530870986, 9478745540, 14218118310, 17061741972, 21327177465, 28436236620, 42654354930, 85308709860]

約数ペア:

[(1, 85308709860), (2, 42654354930), (3, 28436236620), (4, 21327177465), (5, 17061741972), (6, 14218118310), (9, 9478745540), (10, 8530870986), (11, 7755337260), (12, 7109059155), (15, 5687247324), (18, 4739372770), (20, 4265435493), (22, 3877668630), (30, 2843623662), (33, 2585112420), (36, 2369686385), (44, 1938834315), (45, 1895749108), (55, 1551067452), (60, 1421811831), (66, 1292556210), (90, 947874554), (99, 861704140), (110, 775533726), (121, 705030660), (132, 646278105), (165, 517022484), (180, 473937277), (191, 446642460), (198, 430852070), (220, 387766863), (242, 352515330), (330, 258511242), (363, 235010220), (382, 223321230), (396, 215426035), (484, 176257665), (495, 172340828), (573, 148880820), (605, 141006132), (660, 129255621), (726, 117505110), (764, 111660615), (955, 89328492), (990, 86170414), (1089, 78336740), (1146, 74440410), (1210, 70503066), (1452, 58752555), (1719, 49626940), (1815, 47002044), (1910, 44664246), (1980, 43085207), (2101, 40603860), (2178, 39168370), (2292, 37220205), (2420, 35251533), (2865, 29776164), (3438, 24813470), (3630, 23501022), (3820, 22332123), (4202, 20301930), (4356, 19584185), (5445, 15667348), (5730, 14888082), (6303, 13534620), (6876, 12406735), (7260, 11750511), (8404, 10150965), (8595, 9925388), (10505, 8120772), (10890, 7833674), (11460, 7444041), (12606, 6767310), (17190, 4962694), (18909, 4511540), (20507, 4159980), (21010, 4060386), (21780, 3916837), (23111, 3691260), (25212, 3383655), (31515, 2706924), (34380, 2481347), (37818, 2255770), (41014, 2079990), (42020, 2030193), (46222, 1845630), (61521, 1386660), (63030, 1353462), (69333, 1230420), (75636, 1127885), (82028, 1039995), (92444, 922815), (94545, 902308), (102535, 831996), (115555, 738252), (123042, 693330), (126060, 676731), (138666, 615210), (184563, 462220), (189090, 451154), (205070, 415998), (207999, 410140), (225577, 378180), (231110, 369126), (246084, 346665), (277332, 307605)]