87249000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:380

約数の個数: 128

約数和(自身を含む): 275558400

約数和(自身を除く): 188309400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 127, 150, 200, 229, 250, 254, 300, 375, 381, 458, 500, 508, 600, 635, 687, 750, 762, 916, 1000, 1016, 1145, 1270, 1374, 1500, 1524, 1832, 1905, 2290, 2540, 2748, 3000, 3048, 3175, 3435, 3810, 4580, 5080, 5496, 5725, 6350, 6870, 7620, 9160, 9525, 11450, 12700, 13740, 15240, 15875, 17175, 19050, 22900, 25400, 27480, 28625, 29083, 31750, 34350, 38100, 45800, 47625, 57250, 58166, 63500, 68700, 76200, 85875, 87249, 95250, 114500, 116332, 127000, 137400, 145415, 171750, 174498, 190500, 229000, 232664, 290830, 343500, 348996, 381000, 436245, 581660, 687000, 697992, 727075, 872490, 1163320, 1454150, 1744980, 2181225, 2908300, 3489960, 3635375, 4362450, 5816600, 7270750, 8724900, 10906125, 14541500, 17449800, 21812250, 29083000, 43624500, 87249000]

約数ペア:

[(1, 87249000), (2, 43624500), (3, 29083000), (4, 21812250), (5, 17449800), (6, 14541500), (8, 10906125), (10, 8724900), (12, 7270750), (15, 5816600), (20, 4362450), (24, 3635375), (25, 3489960), (30, 2908300), (40, 2181225), (50, 1744980), (60, 1454150), (75, 1163320), (100, 872490), (120, 727075), (125, 697992), (127, 687000), (150, 581660), (200, 436245), (229, 381000), (250, 348996), (254, 343500), (300, 290830), (375, 232664), (381, 229000), (458, 190500), (500, 174498), (508, 171750), (600, 145415), (635, 137400), (687, 127000), (750, 116332), (762, 114500), (916, 95250), (1000, 87249), (1016, 85875), (1145, 76200), (1270, 68700), (1374, 63500), (1500, 58166), (1524, 57250), (1832, 47625), (1905, 45800), (2290, 38100), (2540, 34350), (2748, 31750), (3000, 29083), (3048, 28625), (3175, 27480), (3435, 25400), (3810, 22900), (4580, 19050), (5080, 17175), (5496, 15875), (5725, 15240), (6350, 13740), (6870, 12700), (7620, 11450), (9160, 9525)]