12162260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 28365120

約数和(自身を除く): 16202860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 937, 1180, 1298, 1874, 2596, 3245, 3748, 4685, 6490, 9370, 10307, 12980, 18740, 20614, 41228, 51535, 55283, 103070, 110566, 206140, 221132, 276415, 552830, 608113, 1105660, 1216226, 2432452, 3040565, 6081130, 12162260]

約数ペア:

[(1, 12162260), (2, 6081130), (4, 3040565), (5, 2432452), (10, 1216226), (11, 1105660), (20, 608113), (22, 552830), (44, 276415), (55, 221132), (59, 206140), (110, 110566), (118, 103070), (220, 55283), (236, 51535), (295, 41228), (590, 20614), (649, 18740), (937, 12980), (1180, 10307), (1298, 9370), (1874, 6490), (2596, 4685), (3245, 3748)]