29431170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{937}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 76822200

約数和(自身を除く): 47391030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 349, 698, 937, 1047, 1745, 1874, 2094, 2811, 3141, 3490, 4685, 5235, 5622, 6282, 8433, 9370, 10470, 14055, 15705, 16866, 28110, 31410, 42165, 84330, 327013, 654026, 981039, 1635065, 1962078, 2943117, 3270130, 4905195, 5886234, 9810390, 14715585, 29431170]

約数ペア:

[(1, 29431170), (2, 14715585), (3, 9810390), (5, 5886234), (6, 4905195), (9, 3270130), (10, 2943117), (15, 1962078), (18, 1635065), (30, 981039), (45, 654026), (90, 327013), (349, 84330), (698, 42165), (937, 31410), (1047, 28110), (1745, 16866), (1874, 15705), (2094, 14055), (2811, 10470), (3141, 9370), (3490, 8433), (4685, 6282), (5235, 5622)]