189090210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6303007}}^1$

素因数の和:6303017

約数の個数: 16

約数和(自身を含む): 453816576

約数和(自身を除く): 264726366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6303007, 12606014, 18909021, 31515035, 37818042, 63030070, 94545105, 189090210]

約数ペア:

[(1, 189090210), (2, 94545105), (3, 63030070), (5, 37818042), (6, 31515035), (10, 18909021), (15, 12606014), (30, 6303007)]