30115434

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{21001}}^1$

素因数の和:21245

約数の個数: 16

約数和(自身を含む): 60485760

約数和(自身を除く): 30370326

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 21001, 42002, 63003, 126006, 5019239, 10038478, 15057717, 30115434]

約数ペア:

[(1, 30115434), (2, 15057717), (3, 10038478), (6, 5019239), (239, 126006), (478, 63003), (717, 42002), (1434, 21001)]