17380230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{82763}}^1$

素因数の和:82780

約数の個数: 32

約数和(自身を含む): 47672064

約数和(自身を除く): 30291834

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 82763, 165526, 248289, 413815, 496578, 579341, 827630, 1158682, 1241445, 1738023, 2482890, 2896705, 3476046, 5793410, 8690115, 17380230]

約数ペア:

[(1, 17380230), (2, 8690115), (3, 5793410), (5, 3476046), (6, 2896705), (7, 2482890), (10, 1738023), (14, 1241445), (15, 1158682), (21, 827630), (30, 579341), (35, 496578), (42, 413815), (70, 248289), (105, 165526), (210, 82763)]