137310075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{87181}}^1$

素因数の和:87204

約数の個数: 36

約数和(自身を含む): 281074768

約数和(自身を除く): 143764693

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 87181, 261543, 435905, 610267, 784629, 1307715, 1830801, 2179525, 3051335, 3923145, 5492403, 6538575, 9154005, 15256675, 19615725, 27462015, 45770025, 137310075]

約数ペア:

[(1, 137310075), (3, 45770025), (5, 27462015), (7, 19615725), (9, 15256675), (15, 9154005), (21, 6538575), (25, 5492403), (35, 3923145), (45, 3051335), (63, 2179525), (75, 1830801), (105, 1307715), (175, 784629), (225, 610267), (315, 435905), (525, 261543), (1575, 87181)]