105782220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{195893}}^1$

素因数の和:195911

約数の個数: 48

約数和(自身を含む): 329101920

約数和(自身を除く): 223319700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 195893, 391786, 587679, 783572, 979465, 1175358, 1763037, 1958930, 2350716, 2938395, 3526074, 3917860, 5289111, 5876790, 7052148, 8815185, 10578222, 11753580, 17630370, 21156444, 26445555, 35260740, 52891110, 105782220]

約数ペア:

[(1, 105782220), (2, 52891110), (3, 35260740), (4, 26445555), (5, 21156444), (6, 17630370), (9, 11753580), (10, 10578222), (12, 8815185), (15, 7052148), (18, 5876790), (20, 5289111), (27, 3917860), (30, 3526074), (36, 2938395), (45, 2350716), (54, 1958930), (60, 1763037), (90, 1175358), (108, 979465), (135, 783572), (180, 587679), (270, 391786), (540, 195893)]