27123120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:484

約数の個数: 160

約数和(自身を含む): 96868800

約数和(自身を除く): 69745680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 433, 435, 464, 522, 540, 580, 696, 720, 783, 866, 870, 1044, 1080, 1160, 1299, 1305, 1392, 1566, 1732, 1740, 2088, 2160, 2165, 2320, 2598, 2610, 3132, 3464, 3480, 3897, 3915, 4176, 4330, 5196, 5220, 6264, 6495, 6928, 6960, 7794, 7830, 8660, 10392, 10440, 11691, 12528, 12557, 12990, 15588, 15660, 17320, 19485, 20784, 20880, 23382, 25114, 25980, 31176, 31320, 34640, 37671, 38970, 46764, 50228, 51960, 58455, 62352, 62640, 62785, 75342, 77940, 93528, 100456, 103920, 113013, 116910, 125570, 150684, 155880, 187056, 188355, 200912, 226026, 233820, 251140, 301368, 311760, 339039, 376710, 452052, 467640, 502280, 565065, 602736, 678078, 753420, 904104, 935280, 1004560, 1130130, 1356156, 1506840, 1695195, 1808208, 2260260, 2712312, 3013680, 3390390, 4520520, 5424624, 6780780, 9041040, 13561560, 27123120]

約数ペア:

[(1, 27123120), (2, 13561560), (3, 9041040), (4, 6780780), (5, 5424624), (6, 4520520), (8, 3390390), (9, 3013680), (10, 2712312), (12, 2260260), (15, 1808208), (16, 1695195), (18, 1506840), (20, 1356156), (24, 1130130), (27, 1004560), (29, 935280), (30, 904104), (36, 753420), (40, 678078), (45, 602736), (48, 565065), (54, 502280), (58, 467640), (60, 452052), (72, 376710), (80, 339039), (87, 311760), (90, 301368), (108, 251140), (116, 233820), (120, 226026), (135, 200912), (144, 188355), (145, 187056), (174, 155880), (180, 150684), (216, 125570), (232, 116910), (240, 113013), (261, 103920), (270, 100456), (290, 93528), (348, 77940), (360, 75342), (432, 62785), (433, 62640), (435, 62352), (464, 58455), (522, 51960), (540, 50228), (580, 46764), (696, 38970), (720, 37671), (783, 34640), (866, 31320), (870, 31176), (1044, 25980), (1080, 25114), (1160, 23382), (1299, 20880), (1305, 20784), (1392, 19485), (1566, 17320), (1732, 15660), (1740, 15588), (2088, 12990), (2160, 12557), (2165, 12528), (2320, 11691), (2598, 10440), (2610, 10392), (3132, 8660), (3464, 7830), (3480, 7794), (3897, 6960), (3915, 6928), (4176, 6495), (4330, 6264), (5196, 5220)]