1254260147475

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{34591}}^1\times {\mathrm{28439}}^1$

素因数の和:63060

約数の個数: 48

約数和(自身を含む): 2195833743360

約数和(自身を除く): 941573595885

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 28439, 34591, 85317, 103773, 142195, 172955, 426585, 483463, 518865, 588047, 710975, 864775, 1450389, 1764141, 2132925, 2417315, 2594325, 2940235, 7251945, 8820705, 12086575, 14701175, 36259725, 44103525, 983733449, 2951200347, 4918667245, 14756001735, 16723468633, 24593336225, 50170405899, 73780008675, 83617343165, 250852029495, 418086715825, 1254260147475]

約数ペア:

[(1, 1254260147475), (3, 418086715825), (5, 250852029495), (15, 83617343165), (17, 73780008675), (25, 50170405899), (51, 24593336225), (75, 16723468633), (85, 14756001735), (255, 4918667245), (425, 2951200347), (1275, 983733449), (28439, 44103525), (34591, 36259725), (85317, 14701175), (103773, 12086575), (142195, 8820705), (172955, 7251945), (426585, 2940235), (483463, 2594325), (518865, 2417315), (588047, 2132925), (710975, 1764141), (864775, 1450389)]