12451410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{138349}}^1$

素因数の和:138362

約数の個数: 24

約数和(自身を含む): 32373900

約数和(自身を除く): 19922490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 138349, 276698, 415047, 691745, 830094, 1245141, 1383490, 2075235, 2490282, 4150470, 6225705, 12451410]

約数ペア:

[(1, 12451410), (2, 6225705), (3, 4150470), (5, 2490282), (6, 2075235), (9, 1383490), (10, 1245141), (15, 830094), (18, 691745), (30, 415047), (45, 276698), (90, 138349)]