131496930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1461077}}^1$

素因数の和:1461090

約数の個数: 24

約数和(自身を含む): 341892252

約数和(自身を除く): 210395322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1461077, 2922154, 4383231, 7305385, 8766462, 13149693, 14610770, 21916155, 26299386, 43832310, 65748465, 131496930]

約数ペア:

[(1, 131496930), (2, 65748465), (3, 43832310), (5, 26299386), (6, 21916155), (9, 14610770), (10, 13149693), (15, 8766462), (18, 7305385), (30, 4383231), (45, 2922154), (90, 1461077)]