130860216

素因数分解:

$2^3\times 3^2\times {\mathrm{881}}^1\times {\mathrm{2063}}^1$

素因数の和:2956

約数の個数: 48

約数和(自身を含む): 354987360

約数和(自身を除く): 224127144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 881, 1762, 2063, 2643, 3524, 4126, 5286, 6189, 7048, 7929, 8252, 10572, 12378, 15858, 16504, 18567, 21144, 24756, 31716, 37134, 49512, 63432, 74268, 148536, 1817503, 3635006, 5452509, 7270012, 10905018, 14540024, 16357527, 21810036, 32715054, 43620072, 65430108, 130860216]

約数ペア:

[(1, 130860216), (2, 65430108), (3, 43620072), (4, 32715054), (6, 21810036), (8, 16357527), (9, 14540024), (12, 10905018), (18, 7270012), (24, 5452509), (36, 3635006), (72, 1817503), (881, 148536), (1762, 74268), (2063, 63432), (2643, 49512), (3524, 37134), (4126, 31716), (5286, 24756), (6189, 21144), (7048, 18567), (7929, 16504), (8252, 15858), (10572, 12378)]