42439380

素因数分解:

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

素因数の和:1736

約数の個数: 48

約数和(自身を含む): 119120064

約数和(自身を除く): 76680684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 673, 1051, 1346, 2019, 2102, 2692, 3153, 3365, 4038, 4204, 5255, 6306, 6730, 8076, 10095, 10510, 12612, 13460, 15765, 20190, 21020, 31530, 40380, 63060, 707323, 1414646, 2121969, 2829292, 3536615, 4243938, 7073230, 8487876, 10609845, 14146460, 21219690, 42439380]

約数ペア:

[(1, 42439380), (2, 21219690), (3, 14146460), (4, 10609845), (5, 8487876), (6, 7073230), (10, 4243938), (12, 3536615), (15, 2829292), (20, 2121969), (30, 1414646), (60, 707323), (673, 63060), (1051, 40380), (1346, 31530), (2019, 21020), (2102, 20190), (2692, 15765), (3153, 13460), (3365, 12612), (4038, 10510), (4204, 10095), (5255, 8076), (6306, 6730)]