12935730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431191}}^1$

素因数の和:431201

約数の個数: 16

約数和(自身を含む): 31045824

約数和(自身を除く): 18110094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431191, 862382, 1293573, 2155955, 2587146, 4311910, 6467865, 12935730]

約数ペア:

[(1, 12935730), (2, 6467865), (3, 4311910), (5, 2587146), (6, 2155955), (10, 1293573), (15, 862382), (30, 431191)]