19630314090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{72704867}}^1$

素因数の和:72704883

約数の個数: 32

約数和(自身を含む): 52347504960

約数和(自身を除く): 32717190870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 72704867, 145409734, 218114601, 363524335, 436229202, 654343803, 727048670, 1090573005, 1308687606, 1963031409, 2181146010, 3271719015, 3926062818, 6543438030, 9815157045, 19630314090]

約数ペア:

[(1, 19630314090), (2, 9815157045), (3, 6543438030), (5, 3926062818), (6, 3271719015), (9, 2181146010), (10, 1963031409), (15, 1308687606), (18, 1090573005), (27, 727048670), (30, 654343803), (45, 436229202), (54, 363524335), (90, 218114601), (135, 145409734), (270, 72704867)]