70530540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1175509}}^1$

素因数の和:1175521

約数の個数: 24

約数和(自身を含む): 197485680

約数和(自身を除く): 126955140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1175509, 2351018, 3526527, 4702036, 5877545, 7053054, 11755090, 14106108, 17632635, 23510180, 35265270, 70530540]

約数ペア:

[(1, 70530540), (2, 35265270), (3, 23510180), (4, 17632635), (5, 14106108), (6, 11755090), (10, 7053054), (12, 5877545), (15, 4702036), (20, 3526527), (30, 2351018), (60, 1175509)]