877539240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{105983}}^1$

素因数の和:106023

約数の個数: 96

約数和(自身を含む): 2976030720

約数和(自身を除く): 2098491480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 105983, 211966, 317949, 423932, 529915, 635898, 847864, 953847, 1059830, 1271796, 1589745, 1907694, 2119660, 2437609, 2543592, 3179490, 3815388, 4239320, 4769235, 4875218, 6358980, 7312827, 7630776, 9538470, 9750436, 12188045, 12717960, 14625654, 19076940, 19500872, 21938481, 24376090, 29251308, 36564135, 38153880, 43876962, 48752180, 58502616, 73128270, 87753924, 97504360, 109692405, 146256540, 175507848, 219384810, 292513080, 438769620, 877539240]

約数ペア:

[(1, 877539240), (2, 438769620), (3, 292513080), (4, 219384810), (5, 175507848), (6, 146256540), (8, 109692405), (9, 97504360), (10, 87753924), (12, 73128270), (15, 58502616), (18, 48752180), (20, 43876962), (23, 38153880), (24, 36564135), (30, 29251308), (36, 24376090), (40, 21938481), (45, 19500872), (46, 19076940), (60, 14625654), (69, 12717960), (72, 12188045), (90, 9750436), (92, 9538470), (115, 7630776), (120, 7312827), (138, 6358980), (180, 4875218), (184, 4769235), (207, 4239320), (230, 3815388), (276, 3179490), (345, 2543592), (360, 2437609), (414, 2119660), (460, 1907694), (552, 1589745), (690, 1271796), (828, 1059830), (920, 953847), (1035, 847864), (1380, 635898), (1656, 529915), (2070, 423932), (2760, 317949), (4140, 211966), (8280, 105983)]