11110020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{185167}}^1$

素因数の和:185179

約数の個数: 24

約数和(自身を含む): 31108224

約数和(自身を除く): 19998204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 185167, 370334, 555501, 740668, 925835, 1111002, 1851670, 2222004, 2777505, 3703340, 5555010, 11110020]

約数ペア:

[(1, 11110020), (2, 5555010), (3, 3703340), (4, 2777505), (5, 2222004), (6, 1851670), (10, 1111002), (12, 925835), (15, 740668), (20, 555501), (30, 370334), (60, 185167)]