27057240

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{1193}}^1$

素因数の和:1223

約数の個数: 160

約数和(自身を含む): 104021280

約数和(自身を除く): 76964040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1193, 1260, 1512, 1620, 1890, 2268, 2386, 2520, 2835, 3240, 3579, 3780, 4536, 4772, 5670, 5965, 7158, 7560, 8351, 9544, 10737, 11340, 11930, 14316, 16702, 17895, 21474, 22680, 23860, 25053, 28632, 32211, 33404, 35790, 41755, 42948, 47720, 50106, 53685, 64422, 66808, 71580, 75159, 83510, 85896, 96633, 100212, 107370, 125265, 128844, 143160, 150318, 161055, 167020, 193266, 200424, 214740, 225477, 250530, 257688, 300636, 322110, 334040, 375795, 386532, 429480, 450954, 483165, 501060, 601272, 644220, 676431, 751590, 773064, 901908, 966330, 1002120, 1127385, 1288440, 1352862, 1503180, 1803816, 1932660, 2254770, 2705724, 3006360, 3382155, 3865320, 4509540, 5411448, 6764310, 9019080, 13528620, 27057240]

約数ペア:

[(1, 27057240), (2, 13528620), (3, 9019080), (4, 6764310), (5, 5411448), (6, 4509540), (7, 3865320), (8, 3382155), (9, 3006360), (10, 2705724), (12, 2254770), (14, 1932660), (15, 1803816), (18, 1503180), (20, 1352862), (21, 1288440), (24, 1127385), (27, 1002120), (28, 966330), (30, 901908), (35, 773064), (36, 751590), (40, 676431), (42, 644220), (45, 601272), (54, 501060), (56, 483165), (60, 450954), (63, 429480), (70, 386532), (72, 375795), (81, 334040), (84, 322110), (90, 300636), (105, 257688), (108, 250530), (120, 225477), (126, 214740), (135, 200424), (140, 193266), (162, 167020), (168, 161055), (180, 150318), (189, 143160), (210, 128844), (216, 125265), (252, 107370), (270, 100212), (280, 96633), (315, 85896), (324, 83510), (360, 75159), (378, 71580), (405, 66808), (420, 64422), (504, 53685), (540, 50106), (567, 47720), (630, 42948), (648, 41755), (756, 35790), (810, 33404), (840, 32211), (945, 28632), (1080, 25053), (1134, 23860), (1193, 22680), (1260, 21474), (1512, 17895), (1620, 16702), (1890, 14316), (2268, 11930), (2386, 11340), (2520, 10737), (2835, 9544), (3240, 8351), (3579, 7560), (3780, 7158), (4536, 5965), (4772, 5670)]