690187170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23006239}}^1$

素因数の和:23006249

約数の個数: 16

約数和(自身を含む): 1656449280

約数和(自身を除く): 966262110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 23006239, 46012478, 69018717, 115031195, 138037434, 230062390, 345093585, 690187170]

約数ペア:

[(1, 690187170), (2, 345093585), (3, 230062390), (5, 138037434), (6, 115031195), (10, 69018717), (15, 46012478), (30, 23006239)]