12593040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 39426048

約数和(自身を除く): 26833008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 383, 411, 548, 685, 766, 822, 1096, 1149, 1370, 1532, 1644, 1915, 2055, 2192, 2298, 2740, 3064, 3288, 3830, 4110, 4596, 5480, 5745, 6128, 6576, 7660, 8220, 9192, 10960, 11490, 15320, 16440, 18384, 22980, 30640, 32880, 45960, 52471, 91920, 104942, 157413, 209884, 262355, 314826, 419768, 524710, 629652, 787065, 839536, 1049420, 1259304, 1574130, 2098840, 2518608, 3148260, 4197680, 6296520, 12593040]

約数ペア:

[(1, 12593040), (2, 6296520), (3, 4197680), (4, 3148260), (5, 2518608), (6, 2098840), (8, 1574130), (10, 1259304), (12, 1049420), (15, 839536), (16, 787065), (20, 629652), (24, 524710), (30, 419768), (40, 314826), (48, 262355), (60, 209884), (80, 157413), (120, 104942), (137, 91920), (240, 52471), (274, 45960), (383, 32880), (411, 30640), (548, 22980), (685, 18384), (766, 16440), (822, 15320), (1096, 11490), (1149, 10960), (1370, 9192), (1532, 8220), (1644, 7660), (1915, 6576), (2055, 6128), (2192, 5745), (2298, 5480), (2740, 4596), (3064, 4110), (3288, 3830)]