19152600

素因数分解:

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

素因数の和:389

約数の個数: 96

約数和(自身を含む): 60063120

約数和(自身を除く): 40910520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 137, 150, 200, 233, 274, 300, 411, 466, 548, 600, 685, 699, 822, 932, 1096, 1165, 1370, 1398, 1644, 1864, 2055, 2330, 2740, 2796, 3288, 3425, 3495, 4110, 4660, 5480, 5592, 5825, 6850, 6990, 8220, 9320, 10275, 11650, 13700, 13980, 16440, 17475, 20550, 23300, 27400, 27960, 31921, 34950, 41100, 46600, 63842, 69900, 82200, 95763, 127684, 139800, 159605, 191526, 255368, 319210, 383052, 478815, 638420, 766104, 798025, 957630, 1276840, 1596050, 1915260, 2394075, 3192100, 3830520, 4788150, 6384200, 9576300, 19152600]

約数ペア:

[(1, 19152600), (2, 9576300), (3, 6384200), (4, 4788150), (5, 3830520), (6, 3192100), (8, 2394075), (10, 1915260), (12, 1596050), (15, 1276840), (20, 957630), (24, 798025), (25, 766104), (30, 638420), (40, 478815), (50, 383052), (60, 319210), (75, 255368), (100, 191526), (120, 159605), (137, 139800), (150, 127684), (200, 95763), (233, 82200), (274, 69900), (300, 63842), (411, 46600), (466, 41100), (548, 34950), (600, 31921), (685, 27960), (699, 27400), (822, 23300), (932, 20550), (1096, 17475), (1165, 16440), (1370, 13980), (1398, 13700), (1644, 11650), (1864, 10275), (2055, 9320), (2330, 8220), (2740, 6990), (2796, 6850), (3288, 5825), (3425, 5592), (3495, 5480), (4110, 4660)]