127318140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1051}}^1$

素因数の和:1739

約数の個数: 72

約数和(自身を含む): 387140208

約数和(自身を除く): 259822068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 673, 1051, 1346, 2019, 2102, 2692, 3153, 3365, 4038, 4204, 5255, 6057, 6306, 6730, 8076, 9459, 10095, 10510, 12114, 12612, 13460, 15765, 18918, 20190, 21020, 24228, 30285, 31530, 37836, 40380, 47295, 60570, 63060, 94590, 121140, 189180, 707323, 1414646, 2121969, 2829292, 3536615, 4243938, 6365907, 7073230, 8487876, 10609845, 12731814, 14146460, 21219690, 25463628, 31829535, 42439380, 63659070, 127318140]

約数ペア:

[(1, 127318140), (2, 63659070), (3, 42439380), (4, 31829535), (5, 25463628), (6, 21219690), (9, 14146460), (10, 12731814), (12, 10609845), (15, 8487876), (18, 7073230), (20, 6365907), (30, 4243938), (36, 3536615), (45, 2829292), (60, 2121969), (90, 1414646), (180, 707323), (673, 189180), (1051, 121140), (1346, 94590), (2019, 63060), (2102, 60570), (2692, 47295), (3153, 40380), (3365, 37836), (4038, 31530), (4204, 30285), (5255, 24228), (6057, 21020), (6306, 20190), (6730, 18918), (8076, 15765), (9459, 13460), (10095, 12612), (10510, 12114)]