30457185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{937}}^1$

素因数の和:1153

約数の個数: 32

約数和(自身を含む): 53488512

約数和(自身を除く): 23031327

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 197, 591, 937, 985, 2167, 2811, 2955, 4685, 6501, 10307, 10835, 14055, 30921, 32505, 51535, 154605, 184589, 553767, 922945, 2030479, 2768835, 6091437, 10152395, 30457185]

約数ペア:

[(1, 30457185), (3, 10152395), (5, 6091437), (11, 2768835), (15, 2030479), (33, 922945), (55, 553767), (165, 184589), (197, 154605), (591, 51535), (937, 32505), (985, 30921), (2167, 14055), (2811, 10835), (2955, 10307), (4685, 6501)]