7430542170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{247684739}}^1$

素因数の和:247684749

約数の個数: 16

約数和(自身を含む): 17833301280

約数和(自身を除く): 10402759110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 247684739, 495369478, 743054217, 1238423695, 1486108434, 2476847390, 3715271085, 7430542170]

約数ペア:

[(1, 7430542170), (2, 3715271085), (3, 2476847390), (5, 1486108434), (6, 1238423695), (10, 743054217), (15, 495369478), (30, 247684739)]