171816930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{636359}}^1$

素因数の和:636375

約数の個数: 32

約数和(自身を含む): 458179200

約数和(自身を除く): 286362270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 636359, 1272718, 1909077, 3181795, 3818154, 5727231, 6363590, 9545385, 11454462, 17181693, 19090770, 28636155, 34363386, 57272310, 85908465, 171816930]

約数ペア:

[(1, 171816930), (2, 85908465), (3, 57272310), (5, 34363386), (6, 28636155), (9, 19090770), (10, 17181693), (15, 11454462), (18, 9545385), (27, 6363590), (30, 5727231), (45, 3818154), (54, 3181795), (90, 1909077), (135, 1272718), (270, 636359)]