27429990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{130619}}^1$

素因数の和:130636

約数の個数: 32

約数和(自身を含む): 75237120

約数和(自身を除く): 47807130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 130619, 261238, 391857, 653095, 783714, 914333, 1306190, 1828666, 1959285, 2742999, 3918570, 4571665, 5485998, 9143330, 13714995, 27429990]

約数ペア:

[(1, 27429990), (2, 13714995), (3, 9143330), (5, 5485998), (6, 4571665), (7, 3918570), (10, 2742999), (14, 1959285), (15, 1828666), (21, 1306190), (30, 914333), (35, 783714), (42, 653095), (70, 391857), (105, 261238), (210, 130619)]