15930048

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{2861}}^1$

素因数の和:2905

約数の個数: 56

約数和(自身を含む): 43616880

約数和(自身を除く): 27686832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 2861, 5568, 5722, 8583, 11444, 17166, 22888, 34332, 45776, 68664, 82969, 91552, 137328, 165938, 183104, 248907, 274656, 331876, 497814, 549312, 663752, 995628, 1327504, 1991256, 2655008, 3982512, 5310016, 7965024, 15930048]

約数ペア:

[(1, 15930048), (2, 7965024), (3, 5310016), (4, 3982512), (6, 2655008), (8, 1991256), (12, 1327504), (16, 995628), (24, 663752), (29, 549312), (32, 497814), (48, 331876), (58, 274656), (64, 248907), (87, 183104), (96, 165938), (116, 137328), (174, 91552), (192, 82969), (232, 68664), (348, 45776), (464, 34332), (696, 22888), (928, 17166), (1392, 11444), (1856, 8583), (2784, 5722), (2861, 5568)]