1142220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19037}}^1$

素因数の和:19049

約数の個数: 24

約数和(自身を含む): 3198384

約数和(自身を除く): 2056164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 19037, 38074, 57111, 76148, 95185, 114222, 190370, 228444, 285555, 380740, 571110, 1142220]

約数ペア:

[(1, 1142220), (2, 571110), (3, 380740), (4, 285555), (5, 228444), (6, 190370), (10, 114222), (12, 95185), (15, 76148), (20, 57111), (30, 38074), (60, 19037)]