26894700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{1423}}^1$

素因数の和:1453

約数の個数: 144

約数和(自身を含む): 98882560

約数和(自身を除く): 71987860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1423, 1575, 1890, 2100, 2700, 2846, 3150, 3780, 4269, 4725, 5692, 6300, 7115, 8538, 9450, 9961, 12807, 14230, 17076, 18900, 19922, 21345, 25614, 28460, 29883, 35575, 38421, 39844, 42690, 49805, 51228, 59766, 64035, 71150, 76842, 85380, 89649, 99610, 106725, 119532, 128070, 142300, 149415, 153684, 179298, 192105, 199220, 213450, 249025, 256140, 268947, 298830, 320175, 358596, 384210, 426900, 448245, 498050, 537894, 597660, 640350, 747075, 768420, 896490, 960525, 996100, 1075788, 1280700, 1344735, 1494150, 1792980, 1921050, 2241225, 2689470, 2988300, 3842100, 4482450, 5378940, 6723675, 8964900, 13447350, 26894700]

約数ペア:

[(1, 26894700), (2, 13447350), (3, 8964900), (4, 6723675), (5, 5378940), (6, 4482450), (7, 3842100), (9, 2988300), (10, 2689470), (12, 2241225), (14, 1921050), (15, 1792980), (18, 1494150), (20, 1344735), (21, 1280700), (25, 1075788), (27, 996100), (28, 960525), (30, 896490), (35, 768420), (36, 747075), (42, 640350), (45, 597660), (50, 537894), (54, 498050), (60, 448245), (63, 426900), (70, 384210), (75, 358596), (84, 320175), (90, 298830), (100, 268947), (105, 256140), (108, 249025), (126, 213450), (135, 199220), (140, 192105), (150, 179298), (175, 153684), (180, 149415), (189, 142300), (210, 128070), (225, 119532), (252, 106725), (270, 99610), (300, 89649), (315, 85380), (350, 76842), (378, 71150), (420, 64035), (450, 59766), (525, 51228), (540, 49805), (630, 42690), (675, 39844), (700, 38421), (756, 35575), (900, 29883), (945, 28460), (1050, 25614), (1260, 21345), (1350, 19922), (1423, 18900), (1575, 17076), (1890, 14230), (2100, 12807), (2700, 9961), (2846, 9450), (3150, 8538), (3780, 7115), (4269, 6300), (4725, 5692)]