2942220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{49037}}^1$

素因数の和:49049

約数の個数: 24

約数和(自身を含む): 8238384

約数和(自身を除く): 5296164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 49037, 98074, 147111, 196148, 245185, 294222, 490370, 588444, 735555, 980740, 1471110, 2942220]

約数ペア:

[(1, 2942220), (2, 1471110), (3, 980740), (4, 735555), (5, 588444), (6, 490370), (10, 294222), (12, 245185), (15, 196148), (20, 147111), (30, 98074), (60, 49037)]