270960660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{501779}}^1$

素因数の和:501797

約数の個数: 48

約数和(自身を含む): 842990400

約数和(自身を除く): 572029740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 501779, 1003558, 1505337, 2007116, 2508895, 3010674, 4516011, 5017790, 6021348, 7526685, 9032022, 10035580, 13548033, 15053370, 18064044, 22580055, 27096066, 30106740, 45160110, 54192132, 67740165, 90320220, 135480330, 270960660]

約数ペア:

[(1, 270960660), (2, 135480330), (3, 90320220), (4, 67740165), (5, 54192132), (6, 45160110), (9, 30106740), (10, 27096066), (12, 22580055), (15, 18064044), (18, 15053370), (20, 13548033), (27, 10035580), (30, 9032022), (36, 7526685), (45, 6021348), (54, 5017790), (60, 4516011), (90, 3010674), (108, 2508895), (135, 2007116), (180, 1505337), (270, 1003558), (540, 501779)]