29818600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 85039200

約数和(自身を除く): 55220600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 59, 70, 76, 95, 100, 118, 133, 140, 152, 175, 190, 200, 236, 266, 280, 295, 350, 361, 380, 413, 472, 475, 532, 590, 665, 700, 722, 760, 826, 950, 1064, 1121, 1180, 1330, 1400, 1444, 1475, 1652, 1805, 1900, 2065, 2242, 2360, 2527, 2660, 2888, 2950, 3304, 3325, 3610, 3800, 4130, 4484, 5054, 5320, 5605, 5900, 6650, 7220, 7847, 8260, 8968, 9025, 10108, 10325, 11210, 11800, 12635, 13300, 14440, 15694, 16520, 18050, 20216, 20650, 21299, 22420, 25270, 26600, 28025, 31388, 36100, 39235, 41300, 42598, 44840, 50540, 56050, 62776, 63175, 72200, 78470, 82600, 85196, 101080, 106495, 112100, 126350, 149093, 156940, 170392, 196175, 212990, 224200, 252700, 298186, 313880, 392350, 425980, 505400, 532475, 596372, 745465, 784700, 851960, 1064950, 1192744, 1490930, 1569400, 2129900, 2981860, 3727325, 4259800, 5963720, 7454650, 14909300, 29818600]

約数ペア:

[(1, 29818600), (2, 14909300), (4, 7454650), (5, 5963720), (7, 4259800), (8, 3727325), (10, 2981860), (14, 2129900), (19, 1569400), (20, 1490930), (25, 1192744), (28, 1064950), (35, 851960), (38, 784700), (40, 745465), (50, 596372), (56, 532475), (59, 505400), (70, 425980), (76, 392350), (95, 313880), (100, 298186), (118, 252700), (133, 224200), (140, 212990), (152, 196175), (175, 170392), (190, 156940), (200, 149093), (236, 126350), (266, 112100), (280, 106495), (295, 101080), (350, 85196), (361, 82600), (380, 78470), (413, 72200), (472, 63175), (475, 62776), (532, 56050), (590, 50540), (665, 44840), (700, 42598), (722, 41300), (760, 39235), (826, 36100), (950, 31388), (1064, 28025), (1121, 26600), (1180, 25270), (1330, 22420), (1400, 21299), (1444, 20650), (1475, 20216), (1652, 18050), (1805, 16520), (1900, 15694), (2065, 14440), (2242, 13300), (2360, 12635), (2527, 11800), (2660, 11210), (2888, 10325), (2950, 10108), (3304, 9025), (3325, 8968), (3610, 8260), (3800, 7847), (4130, 7220), (4484, 6650), (5054, 5900), (5320, 5605)]