23526580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15277}}^1$

素因数の和:15304

約数の個数: 48

約数和(自身を含む): 61600896

約数和(自身を除く): 38074316

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 15277, 30554, 61108, 76385, 106939, 152770, 168047, 213878, 305540, 336094, 427756, 534695, 672188, 840235, 1069390, 1176329, 1680470, 2138780, 2352658, 3360940, 4705316, 5881645, 11763290, 23526580]

約数ペア:

[(1, 23526580), (2, 11763290), (4, 5881645), (5, 4705316), (7, 3360940), (10, 2352658), (11, 2138780), (14, 1680470), (20, 1176329), (22, 1069390), (28, 840235), (35, 672188), (44, 534695), (55, 427756), (70, 336094), (77, 305540), (110, 213878), (140, 168047), (154, 152770), (220, 106939), (308, 76385), (385, 61108), (770, 30554), (1540, 15277)]