89966670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{28027}}^1$

素因数の和:28144

約数の個数: 32

約数和(自身を含む): 217945728

約数和(自身を除く): 127979058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 28027, 56054, 84081, 140135, 168162, 280270, 420405, 840810, 2998889, 5997778, 8996667, 14994445, 17993334, 29988890, 44983335, 89966670]

約数ペア:

[(1, 89966670), (2, 44983335), (3, 29988890), (5, 17993334), (6, 14994445), (10, 8996667), (15, 5997778), (30, 2998889), (107, 840810), (214, 420405), (321, 280270), (535, 168162), (642, 140135), (1070, 84081), (1605, 56054), (3210, 28027)]