137435490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1527061}}^1$

素因数の和:1527074

約数の個数: 24

約数和(自身を含む): 357332508

約数和(自身を除く): 219897018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1527061, 3054122, 4581183, 7635305, 9162366, 13743549, 15270610, 22905915, 27487098, 45811830, 68717745, 137435490]

約数ペア:

[(1, 137435490), (2, 68717745), (3, 45811830), (5, 27487098), (6, 22905915), (9, 15270610), (10, 13743549), (15, 9162366), (18, 7635305), (30, 4581183), (45, 3054122), (90, 1527061)]