30385224

素因数分解:

$2^3\times 3^2\times {\mathrm{503}}^1\times {\mathrm{839}}^1$

素因数の和:1354

約数の個数: 48

約数和(自身を含む): 82555200

約数和(自身を除く): 52169976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 503, 839, 1006, 1509, 1678, 2012, 2517, 3018, 3356, 4024, 4527, 5034, 6036, 6712, 7551, 9054, 10068, 12072, 15102, 18108, 20136, 30204, 36216, 60408, 422017, 844034, 1266051, 1688068, 2532102, 3376136, 3798153, 5064204, 7596306, 10128408, 15192612, 30385224]

約数ペア:

[(1, 30385224), (2, 15192612), (3, 10128408), (4, 7596306), (6, 5064204), (8, 3798153), (9, 3376136), (12, 2532102), (18, 1688068), (24, 1266051), (36, 844034), (72, 422017), (503, 60408), (839, 36216), (1006, 30204), (1509, 20136), (1678, 18108), (2012, 15102), (2517, 12072), (3018, 10068), (3356, 9054), (4024, 7551), (4527, 6712), (5034, 6036)]