5778280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7603}}^1$

素因数の和:7633

約数の個数: 32

約数和(自身を含む): 13687200

約数和(自身を除く): 7908920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 7603, 15206, 30412, 38015, 60824, 76030, 144457, 152060, 288914, 304120, 577828, 722285, 1155656, 1444570, 2889140, 5778280]

約数ペア:

[(1, 5778280), (2, 2889140), (4, 1444570), (5, 1155656), (8, 722285), (10, 577828), (19, 304120), (20, 288914), (38, 152060), (40, 144457), (76, 76030), (95, 60824), (152, 38015), (190, 30412), (380, 15206), (760, 7603)]