77260620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{3821}}^1$

素因数の和:4170

約数の個数: 48

約数和(自身を含む): 217028448

約数和(自身を除く): 139767828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1348, 1685, 2022, 3370, 3821, 4044, 5055, 6740, 7642, 10110, 11463, 15284, 19105, 20220, 22926, 38210, 45852, 57315, 76420, 114630, 229260, 1287677, 2575354, 3863031, 5150708, 6438385, 7726062, 12876770, 15452124, 19315155, 25753540, 38630310, 77260620]

約数ペア:

[(1, 77260620), (2, 38630310), (3, 25753540), (4, 19315155), (5, 15452124), (6, 12876770), (10, 7726062), (12, 6438385), (15, 5150708), (20, 3863031), (30, 2575354), (60, 1287677), (337, 229260), (674, 114630), (1011, 76420), (1348, 57315), (1685, 45852), (2022, 38210), (3370, 22926), (3821, 20220), (4044, 19105), (5055, 15284), (6740, 11463), (7642, 10110)]