15081864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{839}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 43545600

約数和(自身を除く): 28463736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 839, 856, 1284, 1498, 1678, 2247, 2517, 2568, 2996, 3356, 4494, 5034, 5873, 5992, 6712, 8988, 10068, 11746, 17619, 17976, 20136, 23492, 35238, 46984, 70476, 89773, 140952, 179546, 269319, 359092, 538638, 628411, 718184, 1077276, 1256822, 1885233, 2154552, 2513644, 3770466, 5027288, 7540932, 15081864]

約数ペア:

[(1, 15081864), (2, 7540932), (3, 5027288), (4, 3770466), (6, 2513644), (7, 2154552), (8, 1885233), (12, 1256822), (14, 1077276), (21, 718184), (24, 628411), (28, 538638), (42, 359092), (56, 269319), (84, 179546), (107, 140952), (168, 89773), (214, 70476), (321, 46984), (428, 35238), (642, 23492), (749, 20136), (839, 17976), (856, 17619), (1284, 11746), (1498, 10068), (1678, 8988), (2247, 6712), (2517, 5992), (2568, 5873), (2996, 5034), (3356, 4494)]