320030115

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{211241}}^1$

素因数の和:211350

約数の個数: 16

約数和(自身を含む): 517120416

約数和(自身を除く): 197090301

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 211241, 633723, 1056205, 3168615, 21335341, 64006023, 106676705, 320030115]

約数ペア:

[(1, 320030115), (3, 106676705), (5, 64006023), (15, 21335341), (101, 3168615), (303, 1056205), (505, 633723), (1515, 211241)]