29453800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 75441600

約数和(自身を除く): 45987800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 25, 38, 40, 46, 50, 76, 92, 95, 100, 115, 152, 184, 190, 200, 230, 337, 380, 437, 460, 475, 575, 674, 760, 874, 920, 950, 1150, 1348, 1685, 1748, 1900, 2185, 2300, 2696, 3370, 3496, 3800, 4370, 4600, 6403, 6740, 7751, 8425, 8740, 10925, 12806, 13480, 15502, 16850, 17480, 21850, 25612, 31004, 32015, 33700, 38755, 43700, 51224, 62008, 64030, 67400, 77510, 87400, 128060, 147269, 155020, 160075, 193775, 256120, 294538, 310040, 320150, 387550, 589076, 640300, 736345, 775100, 1178152, 1280600, 1472690, 1550200, 2945380, 3681725, 5890760, 7363450, 14726900, 29453800]

約数ペア:

[(1, 29453800), (2, 14726900), (4, 7363450), (5, 5890760), (8, 3681725), (10, 2945380), (19, 1550200), (20, 1472690), (23, 1280600), (25, 1178152), (38, 775100), (40, 736345), (46, 640300), (50, 589076), (76, 387550), (92, 320150), (95, 310040), (100, 294538), (115, 256120), (152, 193775), (184, 160075), (190, 155020), (200, 147269), (230, 128060), (337, 87400), (380, 77510), (437, 67400), (460, 64030), (475, 62008), (575, 51224), (674, 43700), (760, 38755), (874, 33700), (920, 32015), (950, 31004), (1150, 25612), (1348, 21850), (1685, 17480), (1748, 16850), (1900, 15502), (2185, 13480), (2300, 12806), (2696, 10925), (3370, 8740), (3496, 8425), (3800, 7751), (4370, 6740), (4600, 6403)]