2462220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13679}}^1$

素因数の和:13694

約数の個数: 36

約数和(自身を含む): 7469280

約数和(自身を除く): 5007060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 13679, 27358, 41037, 54716, 68395, 82074, 123111, 136790, 164148, 205185, 246222, 273580, 410370, 492444, 615555, 820740, 1231110, 2462220]

約数ペア:

[(1, 2462220), (2, 1231110), (3, 820740), (4, 615555), (5, 492444), (6, 410370), (9, 273580), (10, 246222), (12, 205185), (15, 164148), (18, 136790), (20, 123111), (30, 82074), (36, 68395), (45, 54716), (60, 41037), (90, 27358), (180, 13679)]