3120489075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{42499}}^1$

素因数の和:42612

約数の個数: 48

約数和(自身を含む): 5691600000

約数和(自身を除く): 2571110925

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 89, 165, 267, 275, 445, 825, 979, 1335, 2225, 2937, 4895, 6675, 14685, 24475, 42499, 73425, 127497, 212495, 467489, 637485, 1062475, 1402467, 2337445, 3187425, 3782411, 7012335, 11347233, 11687225, 18912055, 35061675, 41606521, 56736165, 94560275, 124819563, 208032605, 283680825, 624097815, 1040163025, 3120489075]

約数ペア:

[(1, 3120489075), (3, 1040163025), (5, 624097815), (11, 283680825), (15, 208032605), (25, 124819563), (33, 94560275), (55, 56736165), (75, 41606521), (89, 35061675), (165, 18912055), (267, 11687225), (275, 11347233), (445, 7012335), (825, 3782411), (979, 3187425), (1335, 2337445), (2225, 1402467), (2937, 1062475), (4895, 637485), (6675, 467489), (14685, 212495), (24475, 127497), (42499, 73425)]