180753816

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1193}}^1$

素因数の和:1368

約数の個数: 64

約数和(自身を含む): 464227200

約数和(自身を除く): 283473384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 107, 118, 177, 214, 236, 321, 354, 428, 472, 642, 708, 856, 1193, 1284, 1416, 2386, 2568, 3579, 4772, 6313, 7158, 9544, 12626, 14316, 18939, 25252, 28632, 37878, 50504, 70387, 75756, 127651, 140774, 151512, 211161, 255302, 281548, 382953, 422322, 510604, 563096, 765906, 844644, 1021208, 1531812, 1689288, 3063624, 7531409, 15062818, 22594227, 30125636, 45188454, 60251272, 90376908, 180753816]

約数ペア:

[(1, 180753816), (2, 90376908), (3, 60251272), (4, 45188454), (6, 30125636), (8, 22594227), (12, 15062818), (24, 7531409), (59, 3063624), (107, 1689288), (118, 1531812), (177, 1021208), (214, 844644), (236, 765906), (321, 563096), (354, 510604), (428, 422322), (472, 382953), (642, 281548), (708, 255302), (856, 211161), (1193, 151512), (1284, 140774), (1416, 127651), (2386, 75756), (2568, 70387), (3579, 50504), (4772, 37878), (6313, 28632), (7158, 25252), (9544, 18939), (12626, 14316)]