83054300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2011}}^1$

素因数の和:2091

約数の個数: 72

約数和(自身を含む): 209569920

約数和(自身を除く): 126515620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 100, 118, 140, 175, 236, 295, 350, 413, 590, 700, 826, 1180, 1475, 1652, 2011, 2065, 2950, 4022, 4130, 5900, 8044, 8260, 10055, 10325, 14077, 20110, 20650, 28154, 40220, 41300, 50275, 56308, 70385, 100550, 118649, 140770, 201100, 237298, 281540, 351925, 474596, 593245, 703850, 830543, 1186490, 1407700, 1661086, 2372980, 2966225, 3322172, 4152715, 5932450, 8305430, 11864900, 16610860, 20763575, 41527150, 83054300]

約数ペア:

[(1, 83054300), (2, 41527150), (4, 20763575), (5, 16610860), (7, 11864900), (10, 8305430), (14, 5932450), (20, 4152715), (25, 3322172), (28, 2966225), (35, 2372980), (50, 1661086), (59, 1407700), (70, 1186490), (100, 830543), (118, 703850), (140, 593245), (175, 474596), (236, 351925), (295, 281540), (350, 237298), (413, 201100), (590, 140770), (700, 118649), (826, 100550), (1180, 70385), (1475, 56308), (1652, 50275), (2011, 41300), (2065, 40220), (2950, 28154), (4022, 20650), (4130, 20110), (5900, 14077), (8044, 10325), (8260, 10055)]