201728370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2411}}^1\times {\mathrm{2789}}^1$

素因数の和:5210

約数の個数: 32

約数和(自身を含む): 484522560

約数和(自身を除く): 282794190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2411, 2789, 4822, 5578, 7233, 8367, 12055, 13945, 14466, 16734, 24110, 27890, 36165, 41835, 72330, 83670, 6724279, 13448558, 20172837, 33621395, 40345674, 67242790, 100864185, 201728370]

約数ペア:

[(1, 201728370), (2, 100864185), (3, 67242790), (5, 40345674), (6, 33621395), (10, 20172837), (15, 13448558), (30, 6724279), (2411, 83670), (2789, 72330), (4822, 41835), (5578, 36165), (7233, 27890), (8367, 24110), (12055, 16734), (13945, 14466)]