15169000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:236

約数の個数: 128

約数和(自身を含む): 44478720

約数和(自身を除く): 29309720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 125, 140, 154, 175, 197, 200, 220, 250, 275, 280, 308, 350, 385, 394, 440, 500, 550, 616, 700, 770, 788, 875, 985, 1000, 1100, 1375, 1379, 1400, 1540, 1576, 1750, 1925, 1970, 2167, 2200, 2750, 2758, 3080, 3500, 3850, 3940, 4334, 4925, 5500, 5516, 6895, 7000, 7700, 7880, 8668, 9625, 9850, 10835, 11000, 11032, 13790, 15169, 15400, 17336, 19250, 19700, 21670, 24625, 27580, 30338, 34475, 38500, 39400, 43340, 49250, 54175, 55160, 60676, 68950, 75845, 77000, 86680, 98500, 108350, 121352, 137900, 151690, 172375, 197000, 216700, 270875, 275800, 303380, 344750, 379225, 433400, 541750, 606760, 689500, 758450, 1083500, 1379000, 1516900, 1896125, 2167000, 3033800, 3792250, 7584500, 15169000]

約数ペア:

[(1, 15169000), (2, 7584500), (4, 3792250), (5, 3033800), (7, 2167000), (8, 1896125), (10, 1516900), (11, 1379000), (14, 1083500), (20, 758450), (22, 689500), (25, 606760), (28, 541750), (35, 433400), (40, 379225), (44, 344750), (50, 303380), (55, 275800), (56, 270875), (70, 216700), (77, 197000), (88, 172375), (100, 151690), (110, 137900), (125, 121352), (140, 108350), (154, 98500), (175, 86680), (197, 77000), (200, 75845), (220, 68950), (250, 60676), (275, 55160), (280, 54175), (308, 49250), (350, 43340), (385, 39400), (394, 38500), (440, 34475), (500, 30338), (550, 27580), (616, 24625), (700, 21670), (770, 19700), (788, 19250), (875, 17336), (985, 15400), (1000, 15169), (1100, 13790), (1375, 11032), (1379, 11000), (1400, 10835), (1540, 9850), (1576, 9625), (1750, 8668), (1925, 7880), (1970, 7700), (2167, 7000), (2200, 6895), (2750, 5516), (2758, 5500), (3080, 4925), (3500, 4334), (3850, 3940)]