64506210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2150207}}^1$

素因数の和:2150217

約数の個数: 16

約数和(自身を含む): 154814976

約数和(自身を除く): 90308766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2150207, 4300414, 6450621, 10751035, 12901242, 21502070, 32253105, 64506210]

約数ペア:

[(1, 64506210), (2, 32253105), (3, 21502070), (5, 12901242), (6, 10751035), (10, 6450621), (15, 4300414), (30, 2150207)]