15211008

素因数分解:

$2^9\times 3^2\times {\mathrm{3301}}^1$

素因数の和:3325

約数の個数: 60

約数和(自身を含む): 43913298

約数和(自身を除く): 28702290

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 3301, 4608, 6602, 9903, 13204, 19806, 26408, 29709, 39612, 52816, 59418, 79224, 105632, 118836, 158448, 211264, 237672, 316896, 422528, 475344, 633792, 845056, 950688, 1267584, 1690112, 1901376, 2535168, 3802752, 5070336, 7605504, 15211008]

約数ペア:

[(1, 15211008), (2, 7605504), (3, 5070336), (4, 3802752), (6, 2535168), (8, 1901376), (9, 1690112), (12, 1267584), (16, 950688), (18, 845056), (24, 633792), (32, 475344), (36, 422528), (48, 316896), (64, 237672), (72, 211264), (96, 158448), (128, 118836), (144, 105632), (192, 79224), (256, 59418), (288, 52816), (384, 39612), (512, 29709), (576, 26408), (768, 19806), (1152, 13204), (1536, 9903), (2304, 6602), (3301, 4608)]