163069260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2717821}}^1$

素因数の和:2717833

約数の個数: 24

約数和(自身を含む): 456594096

約数和(自身を除く): 293524836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2717821, 5435642, 8153463, 10871284, 13589105, 16306926, 27178210, 32613852, 40767315, 54356420, 81534630, 163069260]

約数ペア:

[(1, 163069260), (2, 81534630), (3, 54356420), (4, 40767315), (5, 32613852), (6, 27178210), (10, 16306926), (12, 13589105), (15, 10871284), (20, 8153463), (30, 5435642), (60, 2717821)]