30778836670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{133821029}}^1$

素因数の和:133821059

約数の個数: 16

約数和(自身を含む): 57810684960

約数和(自身を除く): 27031848290

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 133821029, 267642058, 669105145, 1338210290, 3077883667, 6155767334, 15389418335, 30778836670]

約数ペア:

[(1, 30778836670), (2, 15389418335), (5, 6155767334), (10, 3077883667), (23, 1338210290), (46, 669105145), (115, 267642058), (230, 133821029)]