2095705980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1081

約数の個数: 192

約数和(自身を含む): 6751180800

約数和(自身を除く): 4655474820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 103, 108, 123, 135, 164, 180, 205, 206, 246, 270, 309, 369, 410, 412, 492, 515, 540, 615, 618, 738, 820, 919, 927, 1030, 1107, 1230, 1236, 1476, 1545, 1838, 1845, 1854, 2060, 2214, 2460, 2757, 2781, 3090, 3676, 3690, 3708, 4223, 4428, 4595, 4635, 5514, 5535, 5562, 6180, 7380, 8271, 8446, 9190, 9270, 11028, 11070, 11124, 12669, 13785, 13905, 16542, 16892, 18380, 18540, 21115, 22140, 24813, 25338, 27570, 27810, 33084, 37679, 38007, 41355, 42230, 49626, 50676, 55140, 55620, 63345, 75358, 76014, 82710, 84460, 94657, 99252, 113037, 114021, 124065, 126690, 150716, 152028, 165420, 188395, 189314, 190035, 226074, 228042, 248130, 253380, 283971, 339111, 376790, 378628, 380070, 452148, 456084, 473285, 496260, 565185, 567942, 570105, 678222, 753580, 760140, 851913, 946570, 1017333, 1130370, 1135884, 1140210, 1356444, 1419855, 1695555, 1703826, 1893140, 2034666, 2260740, 2280420, 2555739, 2839710, 3391110, 3407652, 3880937, 4069332, 4259565, 5086665, 5111478, 5679420, 6782220, 7761874, 8519130, 10173330, 10222956, 11642811, 12778695, 15523748, 17038260, 19404685, 20346660, 23285622, 25557390, 34928433, 38809370, 46571244, 51114780, 58214055, 69856866, 77618740, 104785299, 116428110, 139713732, 174642165, 209570598, 232856220, 349284330, 419141196, 523926495, 698568660, 1047852990, 2095705980]

約数ペア:

[(1, 2095705980), (2, 1047852990), (3, 698568660), (4, 523926495), (5, 419141196), (6, 349284330), (9, 232856220), (10, 209570598), (12, 174642165), (15, 139713732), (18, 116428110), (20, 104785299), (27, 77618740), (30, 69856866), (36, 58214055), (41, 51114780), (45, 46571244), (54, 38809370), (60, 34928433), (82, 25557390), (90, 23285622), (103, 20346660), (108, 19404685), (123, 17038260), (135, 15523748), (164, 12778695), (180, 11642811), (205, 10222956), (206, 10173330), (246, 8519130), (270, 7761874), (309, 6782220), (369, 5679420), (410, 5111478), (412, 5086665), (492, 4259565), (515, 4069332), (540, 3880937), (615, 3407652), (618, 3391110), (738, 2839710), (820, 2555739), (919, 2280420), (927, 2260740), (1030, 2034666), (1107, 1893140), (1230, 1703826), (1236, 1695555), (1476, 1419855), (1545, 1356444), (1838, 1140210), (1845, 1135884), (1854, 1130370), (2060, 1017333), (2214, 946570), (2460, 851913), (2757, 760140), (2781, 753580), (3090, 678222), (3676, 570105), (3690, 567942), (3708, 565185), (4223, 496260), (4428, 473285), (4595, 456084), (4635, 452148), (5514, 380070), (5535, 378628), (5562, 376790), (6180, 339111), (7380, 283971), (8271, 253380), (8446, 248130), (9190, 228042), (9270, 226074), (11028, 190035), (11070, 189314), (11124, 188395), (12669, 165420), (13785, 152028), (13905, 150716), (16542, 126690), (16892, 124065), (18380, 114021), (18540, 113037), (21115, 99252), (22140, 94657), (24813, 84460), (25338, 82710), (27570, 76014), (27810, 75358), (33084, 63345), (37679, 55620), (38007, 55140), (41355, 50676), (42230, 49626)]