213414930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103099}}^1$

素因数の和:103135

約数の個数: 48

約数和(自身を含む): 579009600

約数和(自身を除く): 365594670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 103099, 206198, 309297, 515495, 618594, 927891, 1030990, 1546485, 1855782, 2371277, 3092970, 4639455, 4742554, 7113831, 9278910, 11856385, 14227662, 21341493, 23712770, 35569155, 42682986, 71138310, 106707465, 213414930]

約数ペア:

[(1, 213414930), (2, 106707465), (3, 71138310), (5, 42682986), (6, 35569155), (9, 23712770), (10, 21341493), (15, 14227662), (18, 11856385), (23, 9278910), (30, 7113831), (45, 4742554), (46, 4639455), (69, 3092970), (90, 2371277), (115, 1855782), (138, 1546485), (207, 1030990), (230, 927891), (345, 618594), (414, 515495), (690, 309297), (1035, 206198), (2070, 103099)]