127404210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4246807}}^1$

素因数の和:4246817

約数の個数: 16

約数和(自身を含む): 305770176

約数和(自身を除く): 178365966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4246807, 8493614, 12740421, 21234035, 25480842, 42468070, 63702105, 127404210]

約数ペア:

[(1, 127404210), (2, 63702105), (3, 42468070), (5, 25480842), (6, 21234035), (10, 12740421), (15, 8493614), (30, 4246807)]