15019008

素因数分解:

$2^{10}\times 3^1\times {\mathrm{4889}}^1$

素因数の和:4912

約数の個数: 44

約数和(自身を含む): 40039320

約数和(自身を除く): 25020312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 4889, 9778, 14667, 19556, 29334, 39112, 58668, 78224, 117336, 156448, 234672, 312896, 469344, 625792, 938688, 1251584, 1877376, 2503168, 3754752, 5006336, 7509504, 15019008]

約数ペア:

[(1, 15019008), (2, 7509504), (3, 5006336), (4, 3754752), (6, 2503168), (8, 1877376), (12, 1251584), (16, 938688), (24, 625792), (32, 469344), (48, 312896), (64, 234672), (96, 156448), (128, 117336), (192, 78224), (256, 58668), (384, 39112), (512, 29334), (768, 19556), (1024, 14667), (1536, 9778), (3072, 4889)]