8010555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:176

約数の個数: 64

約数和(自身を含む): 15925248

約数和(自身を除く): 7914693

約数列:

[1, 3, 5, 7, 15, 21, 23, 31, 35, 69, 93, 105, 107, 115, 155, 161, 217, 321, 345, 465, 483, 535, 651, 713, 749, 805, 1085, 1605, 2139, 2247, 2415, 2461, 3255, 3317, 3565, 3745, 4991, 7383, 9951, 10695, 11235, 12305, 14973, 16585, 17227, 23219, 24955, 36915, 49755, 51681, 69657, 74865, 76291, 86135, 116095, 228873, 258405, 348285, 381455, 534037, 1144365, 1602111, 2670185, 8010555]

約数ペア:

[(1, 8010555), (3, 2670185), (5, 1602111), (7, 1144365), (15, 534037), (21, 381455), (23, 348285), (31, 258405), (35, 228873), (69, 116095), (93, 86135), (105, 76291), (107, 74865), (115, 69657), (155, 51681), (161, 49755), (217, 36915), (321, 24955), (345, 23219), (465, 17227), (483, 16585), (535, 14973), (651, 12305), (713, 11235), (749, 10695), (805, 9951), (1085, 7383), (1605, 4991), (2139, 3745), (2247, 3565), (2415, 3317), (2461, 3255)]