40746270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1358209}}^1$

素因数の和:1358219

約数の個数: 16

約数和(自身を含む): 97791120

約数和(自身を除く): 57044850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1358209, 2716418, 4074627, 6791045, 8149254, 13582090, 20373135, 40746270]

約数ペア:

[(1, 40746270), (2, 20373135), (3, 13582090), (5, 8149254), (6, 6791045), (10, 4074627), (15, 2716418), (30, 1358209)]