6145240

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2293}}^1$

素因数の和:2371

約数の個数: 32

約数和(自身を含む): 14039280

約数和(自身を除く): 7894040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2293, 2680, 4586, 9172, 11465, 18344, 22930, 45860, 91720, 153631, 307262, 614524, 768155, 1229048, 1536310, 3072620, 6145240]

約数ペア:

[(1, 6145240), (2, 3072620), (4, 1536310), (5, 1229048), (8, 768155), (10, 614524), (20, 307262), (40, 153631), (67, 91720), (134, 45860), (268, 22930), (335, 18344), (536, 11465), (670, 9172), (1340, 4586), (2293, 2680)]