89593080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 279417600

約数和(自身を除く): 189824520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 97, 120, 129, 172, 179, 194, 215, 258, 291, 344, 358, 388, 430, 485, 516, 537, 582, 645, 716, 776, 860, 895, 970, 1032, 1074, 1164, 1290, 1432, 1455, 1720, 1790, 1940, 2148, 2328, 2580, 2685, 2910, 3580, 3880, 4171, 4296, 5160, 5370, 5820, 7160, 7697, 8342, 10740, 11640, 12513, 15394, 16684, 17363, 20855, 21480, 23091, 25026, 30788, 33368, 34726, 38485, 41710, 46182, 50052, 52089, 61576, 62565, 69452, 76970, 83420, 86815, 92364, 100104, 104178, 115455, 125130, 138904, 153940, 166840, 173630, 184728, 208356, 230910, 250260, 260445, 307880, 347260, 416712, 461820, 500520, 520890, 694520, 746609, 923640, 1041780, 1493218, 2083560, 2239827, 2986436, 3733045, 4479654, 5972872, 7466090, 8959308, 11199135, 14932180, 17918616, 22398270, 29864360, 44796540, 89593080]

約数ペア:

[(1, 89593080), (2, 44796540), (3, 29864360), (4, 22398270), (5, 17918616), (6, 14932180), (8, 11199135), (10, 8959308), (12, 7466090), (15, 5972872), (20, 4479654), (24, 3733045), (30, 2986436), (40, 2239827), (43, 2083560), (60, 1493218), (86, 1041780), (97, 923640), (120, 746609), (129, 694520), (172, 520890), (179, 500520), (194, 461820), (215, 416712), (258, 347260), (291, 307880), (344, 260445), (358, 250260), (388, 230910), (430, 208356), (485, 184728), (516, 173630), (537, 166840), (582, 153940), (645, 138904), (716, 125130), (776, 115455), (860, 104178), (895, 100104), (970, 92364), (1032, 86815), (1074, 83420), (1164, 76970), (1290, 69452), (1432, 62565), (1455, 61576), (1720, 52089), (1790, 50052), (1940, 46182), (2148, 41710), (2328, 38485), (2580, 34726), (2685, 33368), (2910, 30788), (3580, 25026), (3880, 23091), (4171, 21480), (4296, 20855), (5160, 17363), (5370, 16684), (5820, 15394), (7160, 12513), (7697, 11640), (8342, 10740)]