27498840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229157}}^1$

素因数の和:229171

約数の個数: 32

約数和(自身を含む): 82496880

約数和(自身を除く): 54998040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229157, 458314, 687471, 916628, 1145785, 1374942, 1833256, 2291570, 2749884, 3437355, 4583140, 5499768, 6874710, 9166280, 13749420, 27498840]

約数ペア:

[(1, 27498840), (2, 13749420), (3, 9166280), (4, 6874710), (5, 5499768), (6, 4583140), (8, 3437355), (10, 2749884), (12, 2291570), (15, 1833256), (20, 1374942), (24, 1145785), (30, 916628), (40, 687471), (60, 458314), (120, 229157)]