20162711610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5210003}}^1$

素因数の和:5210059

約数の個数: 48

約数和(自身を含む): 53642201184

約数和(自身を除く): 33479489574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 5210003, 10420006, 15630009, 26050015, 31260018, 46890027, 52100030, 78150045, 93780054, 156300090, 224030129, 234450135, 448060258, 468900270, 672090387, 1120150645, 1344180774, 2016271161, 2240301290, 3360451935, 4032542322, 6720903870, 10081355805, 20162711610]

約数ペア:

[(1, 20162711610), (2, 10081355805), (3, 6720903870), (5, 4032542322), (6, 3360451935), (9, 2240301290), (10, 2016271161), (15, 1344180774), (18, 1120150645), (30, 672090387), (43, 468900270), (45, 448060258), (86, 234450135), (90, 224030129), (129, 156300090), (215, 93780054), (258, 78150045), (387, 52100030), (430, 46890027), (645, 31260018), (774, 26050015), (1290, 15630009), (1935, 10420006), (3870, 5210003)]