15027945

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 25142400

約数和(自身を除く): 10114455

約数列:

[1, 3, 5, 15, 29, 87, 145, 179, 193, 435, 537, 579, 895, 965, 2685, 2895, 5191, 5597, 15573, 16791, 25955, 27985, 34547, 77865, 83955, 103641, 172735, 518205, 1001863, 3005589, 5009315, 15027945]

約数ペア:

[(1, 15027945), (3, 5009315), (5, 3005589), (15, 1001863), (29, 518205), (87, 172735), (145, 103641), (179, 83955), (193, 77865), (435, 34547), (537, 27985), (579, 25955), (895, 16791), (965, 15573), (2685, 5597), (2895, 5191)]