102012045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2069}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 172886400

約数和(自身を除く): 70874355

約数列:

[1, 3, 5, 15, 19, 57, 95, 173, 285, 519, 865, 2069, 2595, 3287, 6207, 9861, 10345, 16435, 31035, 39311, 49305, 117933, 196555, 357937, 589665, 1073811, 1789685, 5369055, 6800803, 20402409, 34004015, 102012045]

約数ペア:

[(1, 102012045), (3, 34004015), (5, 20402409), (15, 6800803), (19, 5369055), (57, 1789685), (95, 1073811), (173, 589665), (285, 357937), (519, 196555), (865, 117933), (2069, 49305), (2595, 39311), (3287, 31035), (6207, 16435), (9861, 10345)]