30000570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{21277}}^1$

素因数の和:21334

約数の個数: 32

約数和(自身を含む): 73536768

約数和(自身を除く): 43536198

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 21277, 42554, 63831, 106385, 127662, 212770, 319155, 638310, 1000019, 2000038, 3000057, 5000095, 6000114, 10000190, 15000285, 30000570]

約数ペア:

[(1, 30000570), (2, 15000285), (3, 10000190), (5, 6000114), (6, 5000095), (10, 3000057), (15, 2000038), (30, 1000019), (47, 638310), (94, 319155), (141, 212770), (235, 127662), (282, 106385), (470, 63831), (705, 42554), (1410, 21277)]