12449070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{138323}}^1$

素因数の和:138336

約数の個数: 24

約数和(自身を含む): 32367816

約数和(自身を除く): 19918746

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 138323, 276646, 414969, 691615, 829938, 1244907, 1383230, 2074845, 2489814, 4149690, 6224535, 12449070]

約数ペア:

[(1, 12449070), (2, 6224535), (3, 4149690), (5, 2489814), (6, 2074845), (9, 1383230), (10, 1244907), (15, 829938), (18, 691615), (30, 414969), (45, 276646), (90, 138323)]