125920500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 370126848

約数和(自身を除く): 244206348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 127, 150, 250, 254, 300, 375, 381, 500, 508, 635, 661, 750, 762, 1270, 1322, 1500, 1524, 1905, 1983, 2540, 2644, 3175, 3305, 3810, 3966, 6350, 6610, 7620, 7932, 9525, 9915, 12700, 13220, 15875, 16525, 19050, 19830, 31750, 33050, 38100, 39660, 47625, 49575, 63500, 66100, 82625, 83947, 95250, 99150, 165250, 167894, 190500, 198300, 247875, 251841, 330500, 335788, 419735, 495750, 503682, 839470, 991500, 1007364, 1259205, 1678940, 2098675, 2518410, 4197350, 5036820, 6296025, 8394700, 10493375, 12592050, 20986750, 25184100, 31480125, 41973500, 62960250, 125920500]

約数ペア:

[(1, 125920500), (2, 62960250), (3, 41973500), (4, 31480125), (5, 25184100), (6, 20986750), (10, 12592050), (12, 10493375), (15, 8394700), (20, 6296025), (25, 5036820), (30, 4197350), (50, 2518410), (60, 2098675), (75, 1678940), (100, 1259205), (125, 1007364), (127, 991500), (150, 839470), (250, 503682), (254, 495750), (300, 419735), (375, 335788), (381, 330500), (500, 251841), (508, 247875), (635, 198300), (661, 190500), (750, 167894), (762, 165250), (1270, 99150), (1322, 95250), (1500, 83947), (1524, 82625), (1905, 66100), (1983, 63500), (2540, 49575), (2644, 47625), (3175, 39660), (3305, 38100), (3810, 33050), (3966, 31750), (6350, 19830), (6610, 19050), (7620, 16525), (7932, 15875), (9525, 13220), (9915, 12700)]