9160240

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1709}}^1$

素因数の和:1789

約数の個数: 40

約数和(自身を含む): 21628080

約数和(自身を除く): 12467840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 1709, 2680, 3418, 5360, 6836, 8545, 13672, 17090, 27344, 34180, 68360, 114503, 136720, 229006, 458012, 572515, 916024, 1145030, 1832048, 2290060, 4580120, 9160240]

約数ペア:

[(1, 9160240), (2, 4580120), (4, 2290060), (5, 1832048), (8, 1145030), (10, 916024), (16, 572515), (20, 458012), (40, 229006), (67, 136720), (80, 114503), (134, 68360), (268, 34180), (335, 27344), (536, 17090), (670, 13672), (1072, 8545), (1340, 6836), (1709, 5360), (2680, 3418)]