47122280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62003}}^1$

素因数の和:62033

約数の個数: 32

約数和(自身を含む): 111607200

約数和(自身を除く): 64484920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 62003, 124006, 248012, 310015, 496024, 620030, 1178057, 1240060, 2356114, 2480120, 4712228, 5890285, 9424456, 11780570, 23561140, 47122280]

約数ペア:

[(1, 47122280), (2, 23561140), (4, 11780570), (5, 9424456), (8, 5890285), (10, 4712228), (19, 2480120), (20, 2356114), (38, 1240060), (40, 1178057), (76, 620030), (95, 496024), (152, 310015), (190, 248012), (380, 124006), (760, 62003)]