12462210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{138469}}^1$

素因数の和:138482

約数の個数: 24

約数和(自身を含む): 32401980

約数和(自身を除く): 19939770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 138469, 276938, 415407, 692345, 830814, 1246221, 1384690, 2077035, 2492442, 4154070, 6231105, 12462210]

約数ペア:

[(1, 12462210), (2, 6231105), (3, 4154070), (5, 2492442), (6, 2077035), (9, 1384690), (10, 1246221), (15, 830814), (18, 692345), (30, 415407), (45, 276938), (90, 138469)]