39996660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{60601}}^1$

素因数の和:60624

約数の個数: 48

約数和(自身を含む): 122173632

約数和(自身を除く): 82176972

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 60601, 121202, 181803, 242404, 303005, 363606, 606010, 666611, 727212, 909015, 1212020, 1333222, 1818030, 1999833, 2666444, 3333055, 3636060, 3999666, 6666110, 7999332, 9999165, 13332220, 19998330, 39996660]

約数ペア:

[(1, 39996660), (2, 19998330), (3, 13332220), (4, 9999165), (5, 7999332), (6, 6666110), (10, 3999666), (11, 3636060), (12, 3333055), (15, 2666444), (20, 1999833), (22, 1818030), (30, 1333222), (33, 1212020), (44, 909015), (55, 727212), (60, 666611), (66, 606010), (110, 363606), (132, 303005), (165, 242404), (220, 181803), (330, 121202), (660, 60601)]