15215904

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1601}}^1$

素因数の和:1631

約数の個数: 96

約数和(自身を含む): 48444480

約数和(自身を除く): 33228576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 144, 176, 198, 216, 264, 288, 297, 352, 396, 432, 528, 594, 792, 864, 1056, 1188, 1584, 1601, 2376, 3168, 3202, 4752, 4803, 6404, 9504, 9606, 12808, 14409, 17611, 19212, 25616, 28818, 35222, 38424, 43227, 51232, 52833, 57636, 70444, 76848, 86454, 105666, 115272, 140888, 153696, 158499, 172908, 211332, 230544, 281776, 316998, 345816, 422664, 461088, 475497, 563552, 633996, 691632, 845328, 950994, 1267992, 1383264, 1690656, 1901988, 2535984, 3803976, 5071968, 7607952, 15215904]

約数ペア:

[(1, 15215904), (2, 7607952), (3, 5071968), (4, 3803976), (6, 2535984), (8, 1901988), (9, 1690656), (11, 1383264), (12, 1267992), (16, 950994), (18, 845328), (22, 691632), (24, 633996), (27, 563552), (32, 475497), (33, 461088), (36, 422664), (44, 345816), (48, 316998), (54, 281776), (66, 230544), (72, 211332), (88, 172908), (96, 158499), (99, 153696), (108, 140888), (132, 115272), (144, 105666), (176, 86454), (198, 76848), (216, 70444), (264, 57636), (288, 52833), (297, 51232), (352, 43227), (396, 38424), (432, 35222), (528, 28818), (594, 25616), (792, 19212), (864, 17611), (1056, 14409), (1188, 12808), (1584, 9606), (1601, 9504), (2376, 6404), (3168, 4803), (3202, 4752)]