80605368

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{2347}}^1$

素因数の和:2418

約数の個数: 80

約数和(自身を含む): 230127480

約数和(自身を除く): 149522112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2347, 2862, 3816, 4293, 4694, 5724, 7041, 8586, 9388, 11448, 14082, 17172, 18776, 21123, 28164, 34344, 42246, 56328, 63369, 84492, 124391, 126738, 168984, 190107, 248782, 253476, 373173, 380214, 497564, 506952, 746346, 760428, 995128, 1119519, 1492692, 1520856, 2239038, 2985384, 3358557, 4478076, 6717114, 8956152, 10075671, 13434228, 20151342, 26868456, 40302684, 80605368]

約数ペア:

[(1, 80605368), (2, 40302684), (3, 26868456), (4, 20151342), (6, 13434228), (8, 10075671), (9, 8956152), (12, 6717114), (18, 4478076), (24, 3358557), (27, 2985384), (36, 2239038), (53, 1520856), (54, 1492692), (72, 1119519), (81, 995128), (106, 760428), (108, 746346), (159, 506952), (162, 497564), (212, 380214), (216, 373173), (318, 253476), (324, 248782), (424, 190107), (477, 168984), (636, 126738), (648, 124391), (954, 84492), (1272, 63369), (1431, 56328), (1908, 42246), (2347, 34344), (2862, 28164), (3816, 21123), (4293, 18776), (4694, 17172), (5724, 14082), (7041, 11448), (8586, 9388)]