30910374

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1459}}^1$

素因数の和:1585

約数の個数: 48

約数和(自身を含む): 73794240

約数和(自身を除く): 42883866

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 107, 198, 214, 321, 642, 963, 1177, 1459, 1926, 2354, 2918, 3531, 4377, 7062, 8754, 10593, 13131, 16049, 21186, 26262, 32098, 48147, 96294, 144441, 156113, 288882, 312226, 468339, 936678, 1405017, 1717243, 2810034, 3434486, 5151729, 10303458, 15455187, 30910374]

約数ペア:

[(1, 30910374), (2, 15455187), (3, 10303458), (6, 5151729), (9, 3434486), (11, 2810034), (18, 1717243), (22, 1405017), (33, 936678), (66, 468339), (99, 312226), (107, 288882), (198, 156113), (214, 144441), (321, 96294), (642, 48147), (963, 32098), (1177, 26262), (1459, 21186), (1926, 16049), (2354, 13131), (2918, 10593), (3531, 8754), (4377, 7062)]