89171340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1486189}}^1$

素因数の和:1486201

約数の個数: 24

約数和(自身を含む): 249679920

約数和(自身を除く): 160508580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1486189, 2972378, 4458567, 5944756, 7430945, 8917134, 14861890, 17834268, 22292835, 29723780, 44585670, 89171340]

約数ペア:

[(1, 89171340), (2, 44585670), (3, 29723780), (4, 22292835), (5, 17834268), (6, 14861890), (10, 8917134), (12, 7430945), (15, 5944756), (20, 4458567), (30, 2972378), (60, 1486189)]