57457800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 195205140

約数和(自身を除く): 137747340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 137, 150, 180, 200, 225, 233, 274, 300, 360, 411, 450, 466, 548, 600, 685, 699, 822, 900, 932, 1096, 1165, 1233, 1370, 1398, 1644, 1800, 1864, 2055, 2097, 2330, 2466, 2740, 2796, 3288, 3425, 3495, 4110, 4194, 4660, 4932, 5480, 5592, 5825, 6165, 6850, 6990, 8220, 8388, 9320, 9864, 10275, 10485, 11650, 12330, 13700, 13980, 16440, 16776, 17475, 20550, 20970, 23300, 24660, 27400, 27960, 30825, 31921, 34950, 41100, 41940, 46600, 49320, 52425, 61650, 63842, 69900, 82200, 83880, 95763, 104850, 123300, 127684, 139800, 159605, 191526, 209700, 246600, 255368, 287289, 319210, 383052, 419400, 478815, 574578, 638420, 766104, 798025, 957630, 1149156, 1276840, 1436445, 1596050, 1915260, 2298312, 2394075, 2872890, 3192100, 3830520, 4788150, 5745780, 6384200, 7182225, 9576300, 11491560, 14364450, 19152600, 28728900, 57457800]

約数ペア:

[(1, 57457800), (2, 28728900), (3, 19152600), (4, 14364450), (5, 11491560), (6, 9576300), (8, 7182225), (9, 6384200), (10, 5745780), (12, 4788150), (15, 3830520), (18, 3192100), (20, 2872890), (24, 2394075), (25, 2298312), (30, 1915260), (36, 1596050), (40, 1436445), (45, 1276840), (50, 1149156), (60, 957630), (72, 798025), (75, 766104), (90, 638420), (100, 574578), (120, 478815), (137, 419400), (150, 383052), (180, 319210), (200, 287289), (225, 255368), (233, 246600), (274, 209700), (300, 191526), (360, 159605), (411, 139800), (450, 127684), (466, 123300), (548, 104850), (600, 95763), (685, 83880), (699, 82200), (822, 69900), (900, 63842), (932, 61650), (1096, 52425), (1165, 49320), (1233, 46600), (1370, 41940), (1398, 41100), (1644, 34950), (1800, 31921), (1864, 30825), (2055, 27960), (2097, 27400), (2330, 24660), (2466, 23300), (2740, 20970), (2796, 20550), (3288, 17475), (3425, 16776), (3495, 16440), (4110, 13980), (4194, 13700), (4660, 12330), (4932, 11650), (5480, 10485), (5592, 10275), (5825, 9864), (6165, 9320), (6850, 8388), (6990, 8220)]