6870990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{32719}}^1$

素因数の和:32736

約数の個数: 32

約数和(自身を含む): 18846720

約数和(自身を除く): 11975730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 32719, 65438, 98157, 163595, 196314, 229033, 327190, 458066, 490785, 687099, 981570, 1145165, 1374198, 2290330, 3435495, 6870990]

約数ペア:

[(1, 6870990), (2, 3435495), (3, 2290330), (5, 1374198), (6, 1145165), (7, 981570), (10, 687099), (14, 490785), (15, 458066), (21, 327190), (30, 229033), (35, 196314), (42, 163595), (70, 98157), (105, 65438), (210, 32719)]