45537480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{126493}}^1$

素因数の和:126510

約数の個数: 48

約数和(自身を含む): 147997980

約数和(自身を除く): 102460500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 126493, 252986, 379479, 505972, 632465, 758958, 1011944, 1138437, 1264930, 1517916, 1897395, 2276874, 2529860, 3035832, 3794790, 4553748, 5059720, 5692185, 7589580, 9107496, 11384370, 15179160, 22768740, 45537480]

約数ペア:

[(1, 45537480), (2, 22768740), (3, 15179160), (4, 11384370), (5, 9107496), (6, 7589580), (8, 5692185), (9, 5059720), (10, 4553748), (12, 3794790), (15, 3035832), (18, 2529860), (20, 2276874), (24, 1897395), (30, 1517916), (36, 1264930), (40, 1138437), (45, 1011944), (60, 758958), (72, 632465), (90, 505972), (120, 379479), (180, 252986), (360, 126493)]