30376660

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13441}}^1$

素因数の和:13563

約数の個数: 24

約数和(自身を含む): 64360296

約数和(自身を除く): 33983636

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 13441, 26882, 53764, 67205, 134410, 268820, 1518833, 3037666, 6075332, 7594165, 15188330, 30376660]

約数ペア:

[(1, 30376660), (2, 15188330), (4, 7594165), (5, 6075332), (10, 3037666), (20, 1518833), (113, 268820), (226, 134410), (452, 67205), (565, 53764), (1130, 26882), (2260, 13441)]