1175019840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{407993}}^1$

素因数の和:408016

約数の個数: 84

約数和(自身を含む): 4041588564

約数和(自身を除く): 2866568724

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 407993, 815986, 1223979, 1631972, 2039965, 2447958, 3263944, 3671937, 4079930, 4895916, 6119895, 6527888, 7343874, 8159860, 9791832, 12239790, 13055776, 14687748, 16319720, 18359685, 19583664, 24479580, 26111552, 29375496, 32639440, 36719370, 39167328, 48959160, 58750992, 65278880, 73438740, 78334656, 97918320, 117501984, 130557760, 146877480, 195836640, 235003968, 293754960, 391673280, 587509920, 1175019840]

約数ペア:

[(1, 1175019840), (2, 587509920), (3, 391673280), (4, 293754960), (5, 235003968), (6, 195836640), (8, 146877480), (9, 130557760), (10, 117501984), (12, 97918320), (15, 78334656), (16, 73438740), (18, 65278880), (20, 58750992), (24, 48959160), (30, 39167328), (32, 36719370), (36, 32639440), (40, 29375496), (45, 26111552), (48, 24479580), (60, 19583664), (64, 18359685), (72, 16319720), (80, 14687748), (90, 13055776), (96, 12239790), (120, 9791832), (144, 8159860), (160, 7343874), (180, 6527888), (192, 6119895), (240, 4895916), (288, 4079930), (320, 3671937), (360, 3263944), (480, 2447958), (576, 2039965), (720, 1631972), (960, 1223979), (1440, 815986), (2880, 407993)]