13515990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{450533}}^1$

素因数の和:450543

約数の個数: 16

約数和(自身を含む): 32438448

約数和(自身を除く): 18922458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 450533, 901066, 1351599, 2252665, 2703198, 4505330, 6757995, 13515990]

約数ペア:

[(1, 13515990), (2, 6757995), (3, 4505330), (5, 2703198), (6, 2252665), (10, 1351599), (15, 901066), (30, 450533)]