30205084144

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{4463}}^1$

素因数の和:4894

約数の個数: 80

約数和(自身を含む): 62412291072

約数和(自身を除く): 32207206928

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 92, 106, 184, 212, 347, 368, 424, 694, 848, 1219, 1388, 2438, 2776, 4463, 4876, 5552, 7981, 8926, 9752, 15962, 17852, 18391, 19504, 31924, 35704, 36782, 63848, 71408, 73564, 102649, 127696, 147128, 205298, 236539, 294256, 410596, 422993, 473078, 821192, 845986, 946156, 1548661, 1642384, 1691972, 1892312, 3097322, 3383944, 3784624, 5440397, 6194644, 6767888, 10880794, 12389288, 21761588, 24778576, 35619203, 43523176, 71238406, 82079033, 87046352, 142476812, 164158066, 284953624, 328316132, 569907248, 656632264, 1313264528, 1887817759, 3775635518, 7551271036, 15102542072, 30205084144]

約数ペア:

[(1, 30205084144), (2, 15102542072), (4, 7551271036), (8, 3775635518), (16, 1887817759), (23, 1313264528), (46, 656632264), (53, 569907248), (92, 328316132), (106, 284953624), (184, 164158066), (212, 142476812), (347, 87046352), (368, 82079033), (424, 71238406), (694, 43523176), (848, 35619203), (1219, 24778576), (1388, 21761588), (2438, 12389288), (2776, 10880794), (4463, 6767888), (4876, 6194644), (5552, 5440397), (7981, 3784624), (8926, 3383944), (9752, 3097322), (15962, 1892312), (17852, 1691972), (18391, 1642384), (19504, 1548661), (31924, 946156), (35704, 845986), (36782, 821192), (63848, 473078), (71408, 422993), (73564, 410596), (102649, 294256), (127696, 236539), (147128, 205298)]