5182740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28793}}^1$

素因数の和:28808

約数の個数: 36

約数和(自身を含む): 15721524

約数和(自身を除く): 10538784

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28793, 57586, 86379, 115172, 143965, 172758, 259137, 287930, 345516, 431895, 518274, 575860, 863790, 1036548, 1295685, 1727580, 2591370, 5182740]

約数ペア:

[(1, 5182740), (2, 2591370), (3, 1727580), (4, 1295685), (5, 1036548), (6, 863790), (9, 575860), (10, 518274), (12, 431895), (15, 345516), (18, 287930), (20, 259137), (30, 172758), (36, 143965), (45, 115172), (60, 86379), (90, 57586), (180, 28793)]