30550230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113149}}^1$

素因数の和:113165

約数の個数: 32

約数和(自身を含む): 81468000

約数和(自身を除く): 50917770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 113149, 226298, 339447, 565745, 678894, 1018341, 1131490, 1697235, 2036682, 3055023, 3394470, 5091705, 6110046, 10183410, 15275115, 30550230]

約数ペア:

[(1, 30550230), (2, 15275115), (3, 10183410), (5, 6110046), (6, 5091705), (9, 3394470), (10, 3055023), (15, 2036682), (18, 1697235), (27, 1131490), (30, 1018341), (45, 678894), (54, 565745), (90, 339447), (135, 226298), (270, 113149)]