2706681780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{5867}}^1$

素因数の和:6126

約数の個数: 144

約数和(自身を含む): 8996629824

約数和(自身を除く): 6289948044

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, 132, 165, 180, 198, 220, 233, 330, 396, 466, 495, 660, 699, 932, 990, 1165, 1398, 1980, 2097, 2330, 2563, 2796, 3495, 4194, 4660, 5126, 5867, 6990, 7689, 8388, 10252, 10485, 11734, 12815, 13980, 15378, 17601, 20970, 23067, 23468, 25630, 29335, 30756, 35202, 38445, 41940, 46134, 51260, 52803, 58670, 64537, 70404, 76890, 88005, 92268, 105606, 115335, 117340, 129074, 153780, 176010, 193611, 211212, 230670, 258148, 264015, 322685, 352020, 387222, 461340, 528030, 580833, 645370, 774444, 968055, 1056060, 1161666, 1290740, 1367011, 1936110, 2323332, 2734022, 2904165, 3872220, 4101033, 5468044, 5808330, 6835055, 8202066, 11616660, 12303099, 13670110, 15037121, 16404132, 20505165, 24606198, 27340220, 30074242, 41010330, 45111363, 49212396, 60148484, 61515495, 75185605, 82020660, 90222726, 123030990, 135334089, 150371210, 180445452, 225556815, 246061980, 270668178, 300742420, 451113630, 541336356, 676670445, 902227260, 1353340890, 2706681780]

約数ペア:

[(1, 2706681780), (2, 1353340890), (3, 902227260), (4, 676670445), (5, 541336356), (6, 451113630), (9, 300742420), (10, 270668178), (11, 246061980), (12, 225556815), (15, 180445452), (18, 150371210), (20, 135334089), (22, 123030990), (30, 90222726), (33, 82020660), (36, 75185605), (44, 61515495), (45, 60148484), (55, 49212396), (60, 45111363), (66, 41010330), (90, 30074242), (99, 27340220), (110, 24606198), (132, 20505165), (165, 16404132), (180, 15037121), (198, 13670110), (220, 12303099), (233, 11616660), (330, 8202066), (396, 6835055), (466, 5808330), (495, 5468044), (660, 4101033), (699, 3872220), (932, 2904165), (990, 2734022), (1165, 2323332), (1398, 1936110), (1980, 1367011), (2097, 1290740), (2330, 1161666), (2563, 1056060), (2796, 968055), (3495, 774444), (4194, 645370), (4660, 580833), (5126, 528030), (5867, 461340), (6990, 387222), (7689, 352020), (8388, 322685), (10252, 264015), (10485, 258148), (11734, 230670), (12815, 211212), (13980, 193611), (15378, 176010), (17601, 153780), (20970, 129074), (23067, 117340), (23468, 115335), (25630, 105606), (29335, 92268), (30756, 88005), (35202, 76890), (38445, 70404), (41940, 64537), (46134, 58670), (51260, 52803)]