28133610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 70063488

約数和(自身を除く): 41929878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 113, 129, 193, 215, 226, 258, 339, 386, 430, 565, 579, 645, 678, 965, 1130, 1158, 1290, 1695, 1930, 2895, 3390, 4859, 5790, 8299, 9718, 14577, 16598, 21809, 24295, 24897, 29154, 41495, 43618, 48590, 49794, 65427, 72885, 82990, 109045, 124485, 130854, 145770, 218090, 248970, 327135, 654270, 937787, 1875574, 2813361, 4688935, 5626722, 9377870, 14066805, 28133610]

約数ペア:

[(1, 28133610), (2, 14066805), (3, 9377870), (5, 5626722), (6, 4688935), (10, 2813361), (15, 1875574), (30, 937787), (43, 654270), (86, 327135), (113, 248970), (129, 218090), (193, 145770), (215, 130854), (226, 124485), (258, 109045), (339, 82990), (386, 72885), (430, 65427), (565, 49794), (579, 48590), (645, 43618), (678, 41495), (965, 29154), (1130, 24897), (1158, 24295), (1290, 21809), (1695, 16598), (1930, 14577), (2895, 9718), (3390, 8299), (4859, 5790)]