26969640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{593}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 81259200

約数和(自身を除く): 54289560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 593, 758, 1137, 1186, 1516, 1779, 1895, 2274, 2372, 2965, 3032, 3558, 3790, 4548, 4744, 5685, 5930, 7116, 7580, 8895, 9096, 11370, 11860, 14232, 15160, 17790, 22740, 23720, 35580, 45480, 71160, 224747, 449494, 674241, 898988, 1123735, 1348482, 1797976, 2247470, 2696964, 3371205, 4494940, 5393928, 6742410, 8989880, 13484820, 26969640]

約数ペア:

[(1, 26969640), (2, 13484820), (3, 8989880), (4, 6742410), (5, 5393928), (6, 4494940), (8, 3371205), (10, 2696964), (12, 2247470), (15, 1797976), (20, 1348482), (24, 1123735), (30, 898988), (40, 674241), (60, 449494), (120, 224747), (379, 71160), (593, 45480), (758, 35580), (1137, 23720), (1186, 22740), (1516, 17790), (1779, 15160), (1895, 14232), (2274, 11860), (2372, 11370), (2965, 9096), (3032, 8895), (3558, 7580), (3790, 7116), (4548, 5930), (4744, 5685)]