79346080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{45083}}^1$

素因数の和:45109

約数の個数: 48

約数和(自身を含む): 204501024

約数和(自身を除く): 125154944

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 45083, 90166, 180332, 225415, 360664, 450830, 495913, 721328, 901660, 991826, 1442656, 1803320, 1983652, 2479565, 3606640, 3967304, 4959130, 7213280, 7934608, 9918260, 15869216, 19836520, 39673040, 79346080]

約数ペア:

[(1, 79346080), (2, 39673040), (4, 19836520), (5, 15869216), (8, 9918260), (10, 7934608), (11, 7213280), (16, 4959130), (20, 3967304), (22, 3606640), (32, 2479565), (40, 1983652), (44, 1803320), (55, 1442656), (80, 991826), (88, 901660), (110, 721328), (160, 495913), (176, 450830), (220, 360664), (352, 225415), (440, 180332), (880, 90166), (1760, 45083)]