15069285

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4349}}^1$

素因数の和:4378

約数の個数: 48

約数和(自身を含む): 32572800

約数和(自身を除く): 17503515

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 4349, 13047, 21745, 30443, 39141, 47839, 65235, 91329, 143517, 152215, 195705, 239195, 273987, 334873, 430551, 456645, 717585, 1004619, 1369935, 1674365, 2152755, 3013857, 5023095, 15069285]

約数ペア:

[(1, 15069285), (3, 5023095), (5, 3013857), (7, 2152755), (9, 1674365), (11, 1369935), (15, 1004619), (21, 717585), (33, 456645), (35, 430551), (45, 334873), (55, 273987), (63, 239195), (77, 195705), (99, 152215), (105, 143517), (165, 91329), (231, 65235), (315, 47839), (385, 39141), (495, 30443), (693, 21745), (1155, 13047), (3465, 4349)]