227934660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{3463}}^1$

素因数の和:4572

約数の個数: 48

約数和(自身を含む): 638983296

約数和(自身を除く): 411048636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1097, 2194, 3291, 3463, 4388, 5485, 6582, 6926, 10389, 10970, 13164, 13852, 16455, 17315, 20778, 21940, 32910, 34630, 41556, 51945, 65820, 69260, 103890, 207780, 3798911, 7597822, 11396733, 15195644, 18994555, 22793466, 37989110, 45586932, 56983665, 75978220, 113967330, 227934660]

約数ペア:

[(1, 227934660), (2, 113967330), (3, 75978220), (4, 56983665), (5, 45586932), (6, 37989110), (10, 22793466), (12, 18994555), (15, 15195644), (20, 11396733), (30, 7597822), (60, 3798911), (1097, 207780), (2194, 103890), (3291, 69260), (3463, 65820), (4388, 51945), (5485, 41556), (6582, 34630), (6926, 32910), (10389, 21940), (10970, 20778), (13164, 17315), (13852, 16455)]