18142710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1579}}^1$

素因数の和:1972

約数の個数: 32

約数和(自身を含む): 43683840

約数和(自身を除く): 25541130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 383, 766, 1149, 1579, 1915, 2298, 3158, 3830, 4737, 5745, 7895, 9474, 11490, 15790, 23685, 47370, 604757, 1209514, 1814271, 3023785, 3628542, 6047570, 9071355, 18142710]

約数ペア:

[(1, 18142710), (2, 9071355), (3, 6047570), (5, 3628542), (6, 3023785), (10, 1814271), (15, 1209514), (30, 604757), (383, 47370), (766, 23685), (1149, 15790), (1579, 11490), (1915, 9474), (2298, 7895), (3158, 5745), (3830, 4737)]