28883310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{26021}}^1$

素因数の和:26068

約数の個数: 32

約数和(自身を含む): 71196192

約数和(自身を除く): 42312882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 26021, 52042, 78063, 130105, 156126, 260210, 390315, 780630, 962777, 1925554, 2888331, 4813885, 5776662, 9627770, 14441655, 28883310]

約数ペア:

[(1, 28883310), (2, 14441655), (3, 9627770), (5, 5776662), (6, 4813885), (10, 2888331), (15, 1925554), (30, 962777), (37, 780630), (74, 390315), (111, 260210), (185, 156126), (222, 130105), (370, 78063), (555, 52042), (1110, 26021)]