73338660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{407437}}^1$

素因数の和:407452

約数の個数: 36

約数和(自身を含む): 222461148

約数和(自身を除く): 149122488

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 407437, 814874, 1222311, 1629748, 2037185, 2444622, 3666933, 4074370, 4889244, 6111555, 7333866, 8148740, 12223110, 14667732, 18334665, 24446220, 36669330, 73338660]

約数ペア:

[(1, 73338660), (2, 36669330), (3, 24446220), (4, 18334665), (5, 14667732), (6, 12223110), (9, 8148740), (10, 7333866), (12, 6111555), (15, 4889244), (18, 4074370), (20, 3666933), (30, 2444622), (36, 2037185), (45, 1629748), (60, 1222311), (90, 814874), (180, 407437)]