75339840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{78479}}^1$

素因数の和:78499

約数の個数: 56

約数和(自身を含む): 239207040

約数和(自身を除く): 163867200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 78479, 156958, 235437, 313916, 392395, 470874, 627832, 784790, 941748, 1177185, 1255664, 1569580, 1883496, 2354370, 2511328, 3139160, 3766992, 4708740, 5022656, 6278320, 7533984, 9417480, 12556640, 15067968, 18834960, 25113280, 37669920, 75339840]

約数ペア:

[(1, 75339840), (2, 37669920), (3, 25113280), (4, 18834960), (5, 15067968), (6, 12556640), (8, 9417480), (10, 7533984), (12, 6278320), (15, 5022656), (16, 4708740), (20, 3766992), (24, 3139160), (30, 2511328), (32, 2354370), (40, 1883496), (48, 1569580), (60, 1255664), (64, 1177185), (80, 941748), (96, 784790), (120, 627832), (160, 470874), (192, 392395), (240, 313916), (320, 235437), (480, 156958), (960, 78479)]