68590020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1143167}}^1$

素因数の和:1143179

約数の個数: 24

約数和(自身を含む): 192052224

約数和(自身を除く): 123462204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1143167, 2286334, 3429501, 4572668, 5715835, 6859002, 11431670, 13718004, 17147505, 22863340, 34295010, 68590020]

約数ペア:

[(1, 68590020), (2, 34295010), (3, 22863340), (4, 17147505), (5, 13718004), (6, 11431670), (10, 6859002), (12, 5715835), (15, 4572668), (20, 3429501), (30, 2286334), (60, 1143167)]