143126820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{795149}}^1$

素因数の和:795164

約数の個数: 36

約数和(自身を含む): 434151900

約数和(自身を除く): 291025080

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 795149, 1590298, 2385447, 3180596, 3975745, 4770894, 7156341, 7951490, 9541788, 11927235, 14312682, 15902980, 23854470, 28625364, 35781705, 47708940, 71563410, 143126820]

約数ペア:

[(1, 143126820), (2, 71563410), (3, 47708940), (4, 35781705), (5, 28625364), (6, 23854470), (9, 15902980), (10, 14312682), (12, 11927235), (15, 9541788), (18, 7951490), (20, 7156341), (30, 4770894), (36, 3975745), (45, 3180596), (60, 2385447), (90, 1590298), (180, 795149)]