26902440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{74729}}^1$

素因数の和:74746

約数の個数: 48

約数和(自身を含む): 87434100

約数和(自身を除く): 60531660

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, 74729, 149458, 224187, 298916, 373645, 448374, 597832, 672561, 747290, 896748, 1120935, 1345122, 1494580, 1793496, 2241870, 2690244, 2989160, 3362805, 4483740, 5380488, 6725610, 8967480, 13451220, 26902440]

約数ペア:

[(1, 26902440), (2, 13451220), (3, 8967480), (4, 6725610), (5, 5380488), (6, 4483740), (8, 3362805), (9, 2989160), (10, 2690244), (12, 2241870), (15, 1793496), (18, 1494580), (20, 1345122), (24, 1120935), (30, 896748), (36, 747290), (40, 672561), (45, 597832), (60, 448374), (72, 373645), (90, 298916), (120, 224187), (180, 149458), (360, 74729)]