19074450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127163}}^1$

素因数の和:127178

約数の個数: 24

約数和(自身を含む): 47305008

約数和(自身を除く): 28230558

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 127163, 254326, 381489, 635815, 762978, 1271630, 1907445, 3179075, 3814890, 6358150, 9537225, 19074450]

約数ペア:

[(1, 19074450), (2, 9537225), (3, 6358150), (5, 3814890), (6, 3179075), (10, 1907445), (15, 1271630), (25, 762978), (30, 635815), (50, 381489), (75, 254326), (150, 127163)]