23540340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{392339}}^1$

素因数の和:392351

約数の個数: 24

約数和(自身を含む): 65913120

約数和(自身を除く): 42372780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 392339, 784678, 1177017, 1569356, 1961695, 2354034, 3923390, 4708068, 5885085, 7846780, 11770170, 23540340]

約数ペア:

[(1, 23540340), (2, 11770170), (3, 7846780), (4, 5885085), (5, 4708068), (6, 3923390), (10, 2354034), (12, 1961695), (15, 1569356), (20, 1177017), (30, 784678), (60, 392339)]