12341790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137131}}^1$

素因数の和:137144

約数の個数: 24

約数和(自身を含む): 32088888

約数和(自身を除く): 19747098

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137131, 274262, 411393, 685655, 822786, 1234179, 1371310, 2056965, 2468358, 4113930, 6170895, 12341790]

約数ペア:

[(1, 12341790), (2, 6170895), (3, 4113930), (5, 2468358), (6, 2056965), (9, 1371310), (10, 1234179), (15, 822786), (18, 685655), (30, 411393), (45, 274262), (90, 137131)]