439145025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12379}}^1$

素因数の和:12446

約数の個数: 48

約数和(自身を含む): 810543360

約数和(自身を除く): 371398335

約数列:

[1, 3, 5, 11, 15, 25, 33, 43, 55, 75, 129, 165, 215, 275, 473, 645, 825, 1075, 1419, 2365, 3225, 7095, 11825, 12379, 35475, 37137, 61895, 136169, 185685, 309475, 408507, 532297, 680845, 928425, 1596891, 2042535, 2661485, 3404225, 5855267, 7984455, 10212675, 13307425, 17565801, 29276335, 39922275, 87829005, 146381675, 439145025]

約数ペア:

[(1, 439145025), (3, 146381675), (5, 87829005), (11, 39922275), (15, 29276335), (25, 17565801), (33, 13307425), (43, 10212675), (55, 7984455), (75, 5855267), (129, 3404225), (165, 2661485), (215, 2042535), (275, 1596891), (473, 928425), (645, 680845), (825, 532297), (1075, 408507), (1419, 309475), (2365, 185685), (3225, 136169), (7095, 61895), (11825, 37137), (12379, 35475)]