82265190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{391739}}^1$

素因数の和:391756

約数の個数: 32

約数和(自身を含む): 225642240

約数和(自身を除く): 143377050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 391739, 783478, 1175217, 1958695, 2350434, 2742173, 3917390, 5484346, 5876085, 8226519, 11752170, 13710865, 16453038, 27421730, 41132595, 82265190]

約数ペア:

[(1, 82265190), (2, 41132595), (3, 27421730), (5, 16453038), (6, 13710865), (7, 11752170), (10, 8226519), (14, 5876085), (15, 5484346), (21, 3917390), (30, 2742173), (35, 2350434), (42, 1958695), (70, 1175217), (105, 783478), (210, 391739)]