2768019720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23066831}}^1$

素因数の和:23066845

約数の個数: 32

約数和(自身を含む): 8304059520

約数和(自身を除く): 5536039800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 23066831, 46133662, 69200493, 92267324, 115334155, 138400986, 184534648, 230668310, 276801972, 346002465, 461336620, 553603944, 692004930, 922673240, 1384009860, 2768019720]

約数ペア:

[(1, 2768019720), (2, 1384009860), (3, 922673240), (4, 692004930), (5, 553603944), (6, 461336620), (8, 346002465), (10, 276801972), (12, 230668310), (15, 184534648), (20, 138400986), (24, 115334155), (30, 92267324), (40, 69200493), (60, 46133662), (120, 23066831)]