17130690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{21149}}^1$

素因数の和:21168

約数の個数: 40

約数和(自身を含む): 46064700

約数和(自身を除く): 28934010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 21149, 42298, 63447, 105745, 126894, 190341, 211490, 317235, 380682, 571023, 634470, 951705, 1142046, 1713069, 1903410, 2855115, 3426138, 5710230, 8565345, 17130690]

約数ペア:

[(1, 17130690), (2, 8565345), (3, 5710230), (5, 3426138), (6, 2855115), (9, 1903410), (10, 1713069), (15, 1142046), (18, 951705), (27, 634470), (30, 571023), (45, 380682), (54, 317235), (81, 211490), (90, 190341), (135, 126894), (162, 105745), (270, 63447), (405, 42298), (810, 21149)]