3174540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 8971872

約数和(自身を除く): 5797332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 337, 471, 628, 674, 785, 942, 1011, 1348, 1570, 1685, 1884, 2022, 2355, 3140, 3370, 4044, 4710, 5055, 6740, 9420, 10110, 20220, 52909, 105818, 158727, 211636, 264545, 317454, 529090, 634908, 793635, 1058180, 1587270, 3174540]

約数ペア:

[(1, 3174540), (2, 1587270), (3, 1058180), (4, 793635), (5, 634908), (6, 529090), (10, 317454), (12, 264545), (15, 211636), (20, 158727), (30, 105818), (60, 52909), (157, 20220), (314, 10110), (337, 9420), (471, 6740), (628, 5055), (674, 4710), (785, 4044), (942, 3370), (1011, 3140), (1348, 2355), (1570, 2022), (1685, 1884)]