30620844

素因数分解:

$2^2\times 3^2\times {\mathrm{293}}^1\times {\mathrm{2903}}^1$

素因数の和:3206

約数の個数: 36

約数和(自身を含む): 77693616

約数和(自身を除く): 47072772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 293, 586, 879, 1172, 1758, 2637, 2903, 3516, 5274, 5806, 8709, 10548, 11612, 17418, 26127, 34836, 52254, 104508, 850579, 1701158, 2551737, 3402316, 5103474, 7655211, 10206948, 15310422, 30620844]

約数ペア:

[(1, 30620844), (2, 15310422), (3, 10206948), (4, 7655211), (6, 5103474), (9, 3402316), (12, 2551737), (18, 1701158), (36, 850579), (293, 104508), (586, 52254), (879, 34836), (1172, 26127), (1758, 17418), (2637, 11612), (2903, 10548), (3516, 8709), (5274, 5806)]