77935230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{288649}}^1$

素因数の和:288665

約数の個数: 32

約数和(自身を含む): 207828000

約数和(自身を除く): 129892770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 288649, 577298, 865947, 1443245, 1731894, 2597841, 2886490, 4329735, 5195682, 7793523, 8659470, 12989205, 15587046, 25978410, 38967615, 77935230]

約数ペア:

[(1, 77935230), (2, 38967615), (3, 25978410), (5, 15587046), (6, 12989205), (9, 8659470), (10, 7793523), (15, 5195682), (18, 4329735), (27, 2886490), (30, 2597841), (45, 1731894), (54, 1443245), (90, 865947), (135, 577298), (270, 288649)]