210865470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7028849}}^1$

素因数の和:7028859

約数の個数: 16

約数和(自身を含む): 506077200

約数和(自身を除く): 295211730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7028849, 14057698, 21086547, 35144245, 42173094, 70288490, 105432735, 210865470]

約数ペア:

[(1, 210865470), (2, 105432735), (3, 70288490), (5, 42173094), (6, 35144245), (10, 21086547), (15, 14057698), (30, 7028849)]