27106380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 192

約数和(自身を含む): 98703360

約数和(自身を除く): 71596980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 71, 84, 90, 101, 105, 108, 126, 135, 140, 142, 180, 189, 202, 210, 213, 252, 270, 284, 303, 315, 355, 378, 404, 420, 426, 497, 505, 540, 606, 630, 639, 707, 710, 756, 852, 909, 945, 994, 1010, 1065, 1212, 1260, 1278, 1414, 1420, 1491, 1515, 1818, 1890, 1917, 1988, 2020, 2121, 2130, 2485, 2556, 2727, 2828, 2982, 3030, 3195, 3535, 3636, 3780, 3834, 4242, 4260, 4473, 4545, 4970, 5454, 5964, 6060, 6363, 6390, 7070, 7171, 7455, 7668, 8484, 8946, 9090, 9585, 9940, 10605, 10908, 12726, 12780, 13419, 13635, 14140, 14342, 14910, 17892, 18180, 19089, 19170, 21210, 21513, 22365, 25452, 26838, 27270, 28684, 29820, 31815, 35855, 38178, 38340, 42420, 43026, 44730, 50197, 53676, 54540, 63630, 64539, 67095, 71710, 76356, 86052, 89460, 95445, 100394, 107565, 127260, 129078, 134190, 143420, 150591, 190890, 193617, 200788, 215130, 250985, 258156, 268380, 301182, 322695, 381780, 387234, 430260, 451773, 501970, 602364, 645390, 752955, 774468, 903546, 968085, 1003940, 1290780, 1355319, 1505910, 1807092, 1936170, 2258865, 2710638, 3011820, 3872340, 4517730, 5421276, 6776595, 9035460, 13553190, 27106380]

約数ペア:

[(1, 27106380), (2, 13553190), (3, 9035460), (4, 6776595), (5, 5421276), (6, 4517730), (7, 3872340), (9, 3011820), (10, 2710638), (12, 2258865), (14, 1936170), (15, 1807092), (18, 1505910), (20, 1355319), (21, 1290780), (27, 1003940), (28, 968085), (30, 903546), (35, 774468), (36, 752955), (42, 645390), (45, 602364), (54, 501970), (60, 451773), (63, 430260), (70, 387234), (71, 381780), (84, 322695), (90, 301182), (101, 268380), (105, 258156), (108, 250985), (126, 215130), (135, 200788), (140, 193617), (142, 190890), (180, 150591), (189, 143420), (202, 134190), (210, 129078), (213, 127260), (252, 107565), (270, 100394), (284, 95445), (303, 89460), (315, 86052), (355, 76356), (378, 71710), (404, 67095), (420, 64539), (426, 63630), (497, 54540), (505, 53676), (540, 50197), (606, 44730), (630, 43026), (639, 42420), (707, 38340), (710, 38178), (756, 35855), (852, 31815), (909, 29820), (945, 28684), (994, 27270), (1010, 26838), (1065, 25452), (1212, 22365), (1260, 21513), (1278, 21210), (1414, 19170), (1420, 19089), (1491, 18180), (1515, 17892), (1818, 14910), (1890, 14342), (1917, 14140), (1988, 13635), (2020, 13419), (2121, 12780), (2130, 12726), (2485, 10908), (2556, 10605), (2727, 9940), (2828, 9585), (2982, 9090), (3030, 8946), (3195, 8484), (3535, 7668), (3636, 7455), (3780, 7171), (3834, 7070), (4242, 6390), (4260, 6363), (4473, 6060), (4545, 5964), (4970, 5454)]