3999417480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11109493}}^1$

素因数の和:11109510

約数の個数: 48

約数和(自身を含む): 12998107980

約数和(自身を除く): 8998690500

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, 11109493, 22218986, 33328479, 44437972, 55547465, 66656958, 88875944, 99985437, 111094930, 133313916, 166642395, 199970874, 222189860, 266627832, 333284790, 399941748, 444379720, 499927185, 666569580, 799883496, 999854370, 1333139160, 1999708740, 3999417480]

約数ペア:

[(1, 3999417480), (2, 1999708740), (3, 1333139160), (4, 999854370), (5, 799883496), (6, 666569580), (8, 499927185), (9, 444379720), (10, 399941748), (12, 333284790), (15, 266627832), (18, 222189860), (20, 199970874), (24, 166642395), (30, 133313916), (36, 111094930), (40, 99985437), (45, 88875944), (60, 66656958), (72, 55547465), (90, 44437972), (120, 33328479), (180, 22218986), (360, 11109493)]