15185568

素因数分解:

$2^5\times 3^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 40068000

約数和(自身を除く): 24882432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 317, 499, 634, 951, 998, 1268, 1497, 1902, 1996, 2536, 2994, 3804, 3992, 5072, 5988, 7608, 7984, 10144, 11976, 15216, 15968, 23952, 30432, 47904, 158183, 316366, 474549, 632732, 949098, 1265464, 1898196, 2530928, 3796392, 5061856, 7592784, 15185568]

約数ペア:

[(1, 15185568), (2, 7592784), (3, 5061856), (4, 3796392), (6, 2530928), (8, 1898196), (12, 1265464), (16, 949098), (24, 632732), (32, 474549), (48, 316366), (96, 158183), (317, 47904), (499, 30432), (634, 23952), (951, 15968), (998, 15216), (1268, 11976), (1497, 10144), (1902, 7984), (1996, 7608), (2536, 5988), (2994, 5072), (3804, 3992)]