27002140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1042

約数の個数: 48

約数和(自身を含む): 62375040

約数和(自身を除く): 35372900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 139, 220, 278, 556, 695, 883, 1390, 1529, 1766, 2780, 3058, 3532, 4415, 6116, 7645, 8830, 9713, 15290, 17660, 19426, 30580, 38852, 48565, 97130, 122737, 194260, 245474, 490948, 613685, 1227370, 1350107, 2454740, 2700214, 5400428, 6750535, 13501070, 27002140]

約数ペア:

[(1, 27002140), (2, 13501070), (4, 6750535), (5, 5400428), (10, 2700214), (11, 2454740), (20, 1350107), (22, 1227370), (44, 613685), (55, 490948), (110, 245474), (139, 194260), (220, 122737), (278, 97130), (556, 48565), (695, 38852), (883, 30580), (1390, 19426), (1529, 17660), (1766, 15290), (2780, 9713), (3058, 8830), (3532, 7645), (4415, 6116)]