5539740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:866

約数の個数: 48

約数和(自身を含む): 15654912

約数和(自身を除く): 10115172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 727, 762, 1270, 1454, 1524, 1905, 2181, 2540, 2908, 3635, 3810, 4362, 7270, 7620, 8724, 10905, 14540, 21810, 43620, 92329, 184658, 276987, 369316, 461645, 553974, 923290, 1107948, 1384935, 1846580, 2769870, 5539740]

約数ペア:

[(1, 5539740), (2, 2769870), (3, 1846580), (4, 1384935), (5, 1107948), (6, 923290), (10, 553974), (12, 461645), (15, 369316), (20, 276987), (30, 184658), (60, 92329), (127, 43620), (254, 21810), (381, 14540), (508, 10905), (635, 8724), (727, 7620), (762, 7270), (1270, 4362), (1454, 3810), (1524, 3635), (1905, 2908), (2181, 2540)]