30796845

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{3203}}^1$

素因数の和:3852

約数の個数: 16

約数和(自身を含む): 49367232

約数和(自身を除く): 18570387

約数列:

[1, 3, 5, 15, 641, 1923, 3203, 3205, 9609, 9615, 16015, 48045, 2053123, 6159369, 10265615, 30796845]

約数ペア:

[(1, 30796845), (3, 10265615), (5, 6159369), (15, 2053123), (641, 48045), (1923, 16015), (3203, 9615), (3205, 9609)]