15178272

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 40078080

約数和(自身を除く): 24899808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 669, 709, 892, 1338, 1418, 1784, 2127, 2676, 2836, 3568, 4254, 5352, 5672, 7136, 8508, 10704, 11344, 17016, 21408, 22688, 34032, 68064, 158107, 316214, 474321, 632428, 948642, 1264856, 1897284, 2529712, 3794568, 5059424, 7589136, 15178272]

約数ペア:

[(1, 15178272), (2, 7589136), (3, 5059424), (4, 3794568), (6, 2529712), (8, 1897284), (12, 1264856), (16, 948642), (24, 632428), (32, 474321), (48, 316214), (96, 158107), (223, 68064), (446, 34032), (669, 22688), (709, 21408), (892, 17016), (1338, 11344), (1418, 10704), (1784, 8508), (2127, 7136), (2676, 5672), (2836, 5352), (3568, 4254)]