226805175

素因数分解:

$3^2\times 5^2\times {\mathrm{491}}^1\times {\mathrm{2053}}^1$

素因数の和:2560

約数の個数: 36

約数和(自身を含む): 407258904

約数和(自身を除く): 180453729

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 491, 1473, 2053, 2455, 4419, 6159, 7365, 10265, 12275, 18477, 22095, 30795, 36825, 51325, 92385, 110475, 153975, 461925, 1008023, 3024069, 5040115, 9072207, 15120345, 25200575, 45361035, 75601725, 226805175]

約数ペア:

[(1, 226805175), (3, 75601725), (5, 45361035), (9, 25200575), (15, 15120345), (25, 9072207), (45, 5040115), (75, 3024069), (225, 1008023), (491, 461925), (1473, 153975), (2053, 110475), (2455, 92385), (4419, 51325), (6159, 36825), (7365, 30795), (10265, 22095), (12275, 18477)]