25344240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{105601}}^1$

素因数の和:105617

約数の個数: 40

約数和(自身を含む): 78567888

約数和(自身を除く): 53223648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 105601, 211202, 316803, 422404, 528005, 633606, 844808, 1056010, 1267212, 1584015, 1689616, 2112020, 2534424, 3168030, 4224040, 5068848, 6336060, 8448080, 12672120, 25344240]

約数ペア:

[(1, 25344240), (2, 12672120), (3, 8448080), (4, 6336060), (5, 5068848), (6, 4224040), (8, 3168030), (10, 2534424), (12, 2112020), (15, 1689616), (16, 1584015), (20, 1267212), (24, 1056010), (30, 844808), (40, 633606), (48, 528005), (60, 422404), (80, 316803), (120, 211202), (240, 105601)]