30043674

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:955

約数の個数: 48

約数和(自身を含む): 69245280

約数和(自身を除く): 39201606

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 821, 963, 1642, 1926, 2033, 2463, 4066, 4926, 6099, 7389, 12198, 14778, 15599, 18297, 31198, 36594, 46797, 87847, 93594, 140391, 175694, 263541, 280782, 527082, 790623, 1581246, 1669093, 3338186, 5007279, 10014558, 15021837, 30043674]

約数ペア:

[(1, 30043674), (2, 15021837), (3, 10014558), (6, 5007279), (9, 3338186), (18, 1669093), (19, 1581246), (38, 790623), (57, 527082), (107, 280782), (114, 263541), (171, 175694), (214, 140391), (321, 93594), (342, 87847), (642, 46797), (821, 36594), (963, 31198), (1642, 18297), (1926, 15599), (2033, 14778), (2463, 12198), (4066, 7389), (4926, 6099)]