12308000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 32196528

約数和(自身を除く): 19888528

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 125, 136, 160, 170, 181, 200, 250, 272, 340, 362, 400, 425, 500, 544, 680, 724, 800, 850, 905, 1000, 1360, 1448, 1700, 1810, 2000, 2125, 2720, 2896, 3077, 3400, 3620, 4000, 4250, 4525, 5792, 6154, 6800, 7240, 8500, 9050, 12308, 13600, 14480, 15385, 17000, 18100, 22625, 24616, 28960, 30770, 34000, 36200, 45250, 49232, 61540, 68000, 72400, 76925, 90500, 98464, 123080, 144800, 153850, 181000, 246160, 307700, 362000, 384625, 492320, 615400, 724000, 769250, 1230800, 1538500, 2461600, 3077000, 6154000, 12308000]

約数ペア:

[(1, 12308000), (2, 6154000), (4, 3077000), (5, 2461600), (8, 1538500), (10, 1230800), (16, 769250), (17, 724000), (20, 615400), (25, 492320), (32, 384625), (34, 362000), (40, 307700), (50, 246160), (68, 181000), (80, 153850), (85, 144800), (100, 123080), (125, 98464), (136, 90500), (160, 76925), (170, 72400), (181, 68000), (200, 61540), (250, 49232), (272, 45250), (340, 36200), (362, 34000), (400, 30770), (425, 28960), (500, 24616), (544, 22625), (680, 18100), (724, 17000), (800, 15385), (850, 14480), (905, 13600), (1000, 12308), (1360, 9050), (1448, 8500), (1700, 7240), (1810, 6800), (2000, 6154), (2125, 5792), (2720, 4525), (2896, 4250), (3077, 4000), (3400, 3620)]