39111480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{108643}}^1$

素因数の和:108660

約数の個数: 48

約数和(自身を含む): 127113480

約数和(自身を除く): 88002000

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, 108643, 217286, 325929, 434572, 543215, 651858, 869144, 977787, 1086430, 1303716, 1629645, 1955574, 2172860, 2607432, 3259290, 3911148, 4345720, 4888935, 6518580, 7822296, 9777870, 13037160, 19555740, 39111480]

約数ペア:

[(1, 39111480), (2, 19555740), (3, 13037160), (4, 9777870), (5, 7822296), (6, 6518580), (8, 4888935), (9, 4345720), (10, 3911148), (12, 3259290), (15, 2607432), (18, 2172860), (20, 1955574), (24, 1629645), (30, 1303716), (36, 1086430), (40, 977787), (45, 869144), (60, 651858), (72, 543215), (90, 434572), (120, 325929), (180, 217286), (360, 108643)]