15011400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 47139840

約数和(自身を除く): 32128440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 127, 150, 197, 200, 254, 300, 381, 394, 508, 591, 600, 635, 762, 788, 985, 1016, 1182, 1270, 1524, 1576, 1905, 1970, 2364, 2540, 2955, 3048, 3175, 3810, 3940, 4728, 4925, 5080, 5910, 6350, 7620, 7880, 9525, 9850, 11820, 12700, 14775, 15240, 19050, 19700, 23640, 25019, 25400, 29550, 38100, 39400, 50038, 59100, 75057, 76200, 100076, 118200, 125095, 150114, 200152, 250190, 300228, 375285, 500380, 600456, 625475, 750570, 1000760, 1250950, 1501140, 1876425, 2501900, 3002280, 3752850, 5003800, 7505700, 15011400]

約数ペア:

[(1, 15011400), (2, 7505700), (3, 5003800), (4, 3752850), (5, 3002280), (6, 2501900), (8, 1876425), (10, 1501140), (12, 1250950), (15, 1000760), (20, 750570), (24, 625475), (25, 600456), (30, 500380), (40, 375285), (50, 300228), (60, 250190), (75, 200152), (100, 150114), (120, 125095), (127, 118200), (150, 100076), (197, 76200), (200, 75057), (254, 59100), (300, 50038), (381, 39400), (394, 38100), (508, 29550), (591, 25400), (600, 25019), (635, 23640), (762, 19700), (788, 19050), (985, 15240), (1016, 14775), (1182, 12700), (1270, 11820), (1524, 9850), (1576, 9525), (1905, 7880), (1970, 7620), (2364, 6350), (2540, 5910), (2955, 5080), (3048, 4925), (3175, 4728), (3810, 3940)]