30200814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{239689}}^1$

素因数の和:239704

約数の個数: 24

約数和(自身を含む): 74783280

約数和(自身を除く): 44582466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239689, 479378, 719067, 1438134, 1677823, 2157201, 3355646, 4314402, 5033469, 10066938, 15100407, 30200814]

約数ペア:

[(1, 30200814), (2, 15100407), (3, 10066938), (6, 5033469), (7, 4314402), (9, 3355646), (14, 2157201), (18, 1677823), (21, 1438134), (42, 719067), (63, 479378), (126, 239689)]