15675056170

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1811}}^1\times {\mathrm{20129}}^1$

素因数の和:21990

約数の個数: 32

約数和(自身を含む): 28888643520

約数和(自身を除く): 13213587350

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1811, 3622, 9055, 18110, 20129, 40258, 77873, 100645, 155746, 201290, 389365, 778730, 865547, 1731094, 4327735, 8655470, 36453619, 72907238, 182268095, 364536190, 1567505617, 3135011234, 7837528085, 15675056170]

約数ペア:

[(1, 15675056170), (2, 7837528085), (5, 3135011234), (10, 1567505617), (43, 364536190), (86, 182268095), (215, 72907238), (430, 36453619), (1811, 8655470), (3622, 4327735), (9055, 1731094), (18110, 865547), (20129, 778730), (40258, 389365), (77873, 201290), (100645, 155746)]