1025135640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2847599}}^1$

素因数の和:2847616

約数の個数: 48

約数和(自身を含む): 3331692000

約数和(自身を除く): 2306556360

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, 2847599, 5695198, 8542797, 11390396, 14237995, 17085594, 22780792, 25628391, 28475990, 34171188, 42713985, 51256782, 56951980, 68342376, 85427970, 102513564, 113903960, 128141955, 170855940, 205027128, 256283910, 341711880, 512567820, 1025135640]

約数ペア:

[(1, 1025135640), (2, 512567820), (3, 341711880), (4, 256283910), (5, 205027128), (6, 170855940), (8, 128141955), (9, 113903960), (10, 102513564), (12, 85427970), (15, 68342376), (18, 56951980), (20, 51256782), (24, 42713985), (30, 34171188), (36, 28475990), (40, 25628391), (45, 22780792), (60, 17085594), (72, 14237995), (90, 11390396), (120, 8542797), (180, 5695198), (360, 2847599)]