4330020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72167}}^1$

素因数の和:72179

約数の個数: 24

約数和(自身を含む): 12124224

約数和(自身を除く): 7794204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 72167, 144334, 216501, 288668, 360835, 433002, 721670, 866004, 1082505, 1443340, 2165010, 4330020]

約数ペア:

[(1, 4330020), (2, 2165010), (3, 1443340), (4, 1082505), (5, 866004), (6, 721670), (10, 433002), (12, 360835), (15, 288668), (20, 216501), (30, 144334), (60, 72167)]