10920700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{15601}}^1$

素因数の和:15622

約数の個数: 36

約数和(自身を含む): 27085072

約数和(自身を除く): 16164372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 15601, 31202, 62404, 78005, 109207, 156010, 218414, 312020, 390025, 436828, 546035, 780050, 1092070, 1560100, 2184140, 2730175, 5460350, 10920700]

約数ペア:

[(1, 10920700), (2, 5460350), (4, 2730175), (5, 2184140), (7, 1560100), (10, 1092070), (14, 780050), (20, 546035), (25, 436828), (28, 390025), (35, 312020), (50, 218414), (70, 156010), (100, 109207), (140, 78005), (175, 62404), (350, 31202), (700, 15601)]