126328920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10853}}^1$

素因数の和:10964

約数の個数: 64

約数和(自身を含む): 382929120

約数和(自身を除く): 256600200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 10853, 11640, 21706, 32559, 43412, 54265, 65118, 86824, 108530, 130236, 162795, 217060, 260472, 325590, 434120, 651180, 1052741, 1302360, 2105482, 3158223, 4210964, 5263705, 6316446, 8421928, 10527410, 12632892, 15791115, 21054820, 25265784, 31582230, 42109640, 63164460, 126328920]

約数ペア:

[(1, 126328920), (2, 63164460), (3, 42109640), (4, 31582230), (5, 25265784), (6, 21054820), (8, 15791115), (10, 12632892), (12, 10527410), (15, 8421928), (20, 6316446), (24, 5263705), (30, 4210964), (40, 3158223), (60, 2105482), (97, 1302360), (120, 1052741), (194, 651180), (291, 434120), (388, 325590), (485, 260472), (582, 217060), (776, 162795), (970, 130236), (1164, 108530), (1455, 86824), (1940, 65118), (2328, 54265), (2910, 43412), (3880, 32559), (5820, 21706), (10853, 11640)]