27626430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{5449}}^1$

素因数の和:5485

約数の個数: 48

約数和(自身を含む): 71809200

約数和(自身を除く): 44182770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 5449, 10898, 16347, 27245, 32694, 54490, 70837, 81735, 141674, 163470, 212511, 354185, 425022, 708370, 920881, 1062555, 1841762, 2125110, 2762643, 4604405, 5525286, 9208810, 13813215, 27626430]

約数ペア:

[(1, 27626430), (2, 13813215), (3, 9208810), (5, 5525286), (6, 4604405), (10, 2762643), (13, 2125110), (15, 1841762), (26, 1062555), (30, 920881), (39, 708370), (65, 425022), (78, 354185), (130, 212511), (169, 163470), (195, 141674), (338, 81735), (390, 70837), (507, 54490), (845, 32694), (1014, 27245), (1690, 16347), (2535, 10898), (5070, 5449)]