12287250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 34265088

約数和(自身を除く): 21977838

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 125, 127, 129, 150, 215, 225, 250, 254, 258, 375, 381, 387, 430, 450, 635, 645, 750, 762, 774, 1075, 1125, 1143, 1270, 1290, 1905, 1935, 2150, 2250, 2286, 3175, 3225, 3810, 3870, 5375, 5461, 5715, 6350, 6450, 9525, 9675, 10750, 10922, 11430, 15875, 16125, 16383, 19050, 19350, 27305, 28575, 31750, 32250, 32766, 47625, 48375, 49149, 54610, 57150, 81915, 95250, 96750, 98298, 136525, 142875, 163830, 245745, 273050, 285750, 409575, 491490, 682625, 819150, 1228725, 1365250, 2047875, 2457450, 4095750, 6143625, 12287250]

約数ペア:

[(1, 12287250), (2, 6143625), (3, 4095750), (5, 2457450), (6, 2047875), (9, 1365250), (10, 1228725), (15, 819150), (18, 682625), (25, 491490), (30, 409575), (43, 285750), (45, 273050), (50, 245745), (75, 163830), (86, 142875), (90, 136525), (125, 98298), (127, 96750), (129, 95250), (150, 81915), (215, 57150), (225, 54610), (250, 49149), (254, 48375), (258, 47625), (375, 32766), (381, 32250), (387, 31750), (430, 28575), (450, 27305), (635, 19350), (645, 19050), (750, 16383), (762, 16125), (774, 15875), (1075, 11430), (1125, 10922), (1143, 10750), (1270, 9675), (1290, 9525), (1905, 6450), (1935, 6350), (2150, 5715), (2250, 5461), (2286, 5375), (3175, 3870), (3225, 3810)]