66930840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2186

約数の個数: 128

約数和(自身を含む): 230904000

約数和(自身を除く): 163973160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2137, 2610, 3132, 3480, 3915, 4274, 5220, 6264, 6411, 7830, 8548, 10440, 10685, 12822, 15660, 17096, 19233, 21370, 25644, 31320, 32055, 38466, 42740, 51288, 57699, 61973, 64110, 76932, 85480, 96165, 115398, 123946, 128220, 153864, 185919, 192330, 230796, 247892, 256440, 288495, 309865, 371838, 384660, 461592, 495784, 557757, 576990, 619730, 743676, 769320, 929595, 1115514, 1153980, 1239460, 1487352, 1673271, 1859190, 2231028, 2307960, 2478920, 2788785, 3346542, 3718380, 4462056, 5577570, 6693084, 7436760, 8366355, 11155140, 13386168, 16732710, 22310280, 33465420, 66930840]

約数ペア:

[(1, 66930840), (2, 33465420), (3, 22310280), (4, 16732710), (5, 13386168), (6, 11155140), (8, 8366355), (9, 7436760), (10, 6693084), (12, 5577570), (15, 4462056), (18, 3718380), (20, 3346542), (24, 2788785), (27, 2478920), (29, 2307960), (30, 2231028), (36, 1859190), (40, 1673271), (45, 1487352), (54, 1239460), (58, 1153980), (60, 1115514), (72, 929595), (87, 769320), (90, 743676), (108, 619730), (116, 576990), (120, 557757), (135, 495784), (145, 461592), (174, 384660), (180, 371838), (216, 309865), (232, 288495), (261, 256440), (270, 247892), (290, 230796), (348, 192330), (360, 185919), (435, 153864), (522, 128220), (540, 123946), (580, 115398), (696, 96165), (783, 85480), (870, 76932), (1044, 64110), (1080, 61973), (1160, 57699), (1305, 51288), (1566, 42740), (1740, 38466), (2088, 32055), (2137, 31320), (2610, 25644), (3132, 21370), (3480, 19233), (3915, 17096), (4274, 15660), (5220, 12822), (6264, 10685), (6411, 10440), (7830, 8548)]