15504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:47

約数の個数: 40

約数和(自身を含む): 44640

約数和(自身を除く): 29136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504]

約数ペア:

[(1, 15504), (2, 7752), (3, 5168), (4, 3876), (6, 2584), (8, 1938), (12, 1292), (16, 969), (17, 912), (19, 816), (24, 646), (34, 456), (38, 408), (48, 323), (51, 304), (57, 272), (68, 228), (76, 204), (102, 152), (114, 136)]