65317170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2177239}}^1$

素因数の和:2177249

約数の個数: 16

約数和(自身を含む): 156761280

約数和(自身を除く): 91444110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2177239, 4354478, 6531717, 10886195, 13063434, 21772390, 32658585, 65317170]

約数ペア:

[(1, 65317170), (2, 32658585), (3, 21772390), (5, 13063434), (6, 10886195), (10, 6531717), (15, 4354478), (30, 2177239)]