6521730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 15768000

約数和(自身を除く): 9246270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1459, 1490, 2235, 2918, 4377, 4470, 7295, 8754, 14590, 21885, 43770, 217391, 434782, 652173, 1086955, 1304346, 2173910, 3260865, 6521730]

約数ペア:

[(1, 6521730), (2, 3260865), (3, 2173910), (5, 1304346), (6, 1086955), (10, 652173), (15, 434782), (30, 217391), (149, 43770), (298, 21885), (447, 14590), (745, 8754), (894, 7295), (1459, 4470), (1490, 4377), (2235, 2918)]