15008256

素因数分解:

$2^9\times 3^2\times {\mathrm{3257}}^1$

素因数の和:3281

約数の個数: 60

約数和(自身を含む): 43328142

約数和(自身を除く): 28319886

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, 3257, 4608, 6514, 9771, 13028, 19542, 26056, 29313, 39084, 52112, 58626, 78168, 104224, 117252, 156336, 208448, 234504, 312672, 416896, 469008, 625344, 833792, 938016, 1250688, 1667584, 1876032, 2501376, 3752064, 5002752, 7504128, 15008256]

約数ペア:

[(1, 15008256), (2, 7504128), (3, 5002752), (4, 3752064), (6, 2501376), (8, 1876032), (9, 1667584), (12, 1250688), (16, 938016), (18, 833792), (24, 625344), (32, 469008), (36, 416896), (48, 312672), (64, 234504), (72, 208448), (96, 156336), (128, 117252), (144, 104224), (192, 78168), (256, 58626), (288, 52112), (384, 39084), (512, 29313), (576, 26056), (768, 19542), (1152, 13028), (1536, 9771), (2304, 6514), (3257, 4608)]