51824880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23993}}^1$

素因数の和:24015

約数の個数: 80

約数和(自身を含む): 178515360

約数和(自身を除く): 126690480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 23993, 47986, 71979, 95972, 119965, 143958, 191944, 215937, 239930, 287916, 359895, 383888, 431874, 479860, 575832, 647811, 719790, 863748, 959720, 1079685, 1151664, 1295622, 1439580, 1727496, 1919440, 2159370, 2591244, 2879160, 3239055, 3454992, 4318740, 5182488, 5758320, 6478110, 8637480, 10364976, 12956220, 17274960, 25912440, 51824880]

約数ペア:

[(1, 51824880), (2, 25912440), (3, 17274960), (4, 12956220), (5, 10364976), (6, 8637480), (8, 6478110), (9, 5758320), (10, 5182488), (12, 4318740), (15, 3454992), (16, 3239055), (18, 2879160), (20, 2591244), (24, 2159370), (27, 1919440), (30, 1727496), (36, 1439580), (40, 1295622), (45, 1151664), (48, 1079685), (54, 959720), (60, 863748), (72, 719790), (80, 647811), (90, 575832), (108, 479860), (120, 431874), (135, 383888), (144, 359895), (180, 287916), (216, 239930), (240, 215937), (270, 191944), (360, 143958), (432, 119965), (540, 95972), (720, 71979), (1080, 47986), (2160, 23993)]