113857980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{44131}}^1$

素因数の和:44186

約数の個数: 48

約数和(自身を含む): 326223744

約数和(自身を除く): 212365764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 44131, 88262, 132393, 176524, 220655, 264786, 441310, 529572, 661965, 882620, 1323930, 1897633, 2647860, 3795266, 5692899, 7590532, 9488165, 11385798, 18976330, 22771596, 28464495, 37952660, 56928990, 113857980]

約数ペア:

[(1, 113857980), (2, 56928990), (3, 37952660), (4, 28464495), (5, 22771596), (6, 18976330), (10, 11385798), (12, 9488165), (15, 7590532), (20, 5692899), (30, 3795266), (43, 2647860), (60, 1897633), (86, 1323930), (129, 882620), (172, 661965), (215, 529572), (258, 441310), (430, 264786), (516, 220655), (645, 176524), (860, 132393), (1290, 88262), (2580, 44131)]