46480280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15091}}^1$

素因数の和:15120

約数の個数: 64

約数和(自身を含む): 130394880

約数和(自身を除く): 83914600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 15091, 30182, 60364, 75455, 105637, 120728, 150910, 166001, 211274, 301820, 332002, 422548, 528185, 603640, 664004, 830005, 845096, 1056370, 1162007, 1328008, 1660010, 2112740, 2324014, 3320020, 4225480, 4648028, 5810035, 6640040, 9296056, 11620070, 23240140, 46480280]

約数ペア:

[(1, 46480280), (2, 23240140), (4, 11620070), (5, 9296056), (7, 6640040), (8, 5810035), (10, 4648028), (11, 4225480), (14, 3320020), (20, 2324014), (22, 2112740), (28, 1660010), (35, 1328008), (40, 1162007), (44, 1056370), (55, 845096), (56, 830005), (70, 664004), (77, 603640), (88, 528185), (110, 422548), (140, 332002), (154, 301820), (220, 211274), (280, 166001), (308, 150910), (385, 120728), (440, 105637), (616, 75455), (770, 60364), (1540, 30182), (3080, 15091)]