30613320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{85037}}^1$

素因数の和:85054

約数の個数: 48

約数和(自身を含む): 99494460

約数和(自身を除く): 68881140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 85037, 170074, 255111, 340148, 425185, 510222, 680296, 765333, 850370, 1020444, 1275555, 1530666, 1700740, 2040888, 2551110, 3061332, 3401480, 3826665, 5102220, 6122664, 7653330, 10204440, 15306660, 30613320]

約数ペア:

[(1, 30613320), (2, 15306660), (3, 10204440), (4, 7653330), (5, 6122664), (6, 5102220), (8, 3826665), (9, 3401480), (10, 3061332), (12, 2551110), (15, 2040888), (18, 1700740), (20, 1530666), (24, 1275555), (30, 1020444), (36, 850370), (40, 765333), (45, 680296), (60, 510222), (72, 425185), (90, 340148), (120, 255111), (180, 170074), (360, 85037)]