450641835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5279}}^1$

素因数の和:5568

約数の個数: 48

約数和(自身を含む): 896163840

約数和(自身を除く): 445522005

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 271, 315, 813, 1355, 1897, 2439, 4065, 5279, 5691, 9485, 12195, 15837, 17073, 26395, 28455, 36953, 47511, 79185, 85365, 110859, 184765, 237555, 332577, 554295, 1430609, 1662885, 4291827, 7153045, 10014263, 12875481, 21459135, 30042789, 50071315, 64377405, 90128367, 150213945, 450641835]

約数ペア:

[(1, 450641835), (3, 150213945), (5, 90128367), (7, 64377405), (9, 50071315), (15, 30042789), (21, 21459135), (35, 12875481), (45, 10014263), (63, 7153045), (105, 4291827), (271, 1662885), (315, 1430609), (813, 554295), (1355, 332577), (1897, 237555), (2439, 184765), (4065, 110859), (5279, 85365), (5691, 79185), (9485, 47511), (12195, 36953), (15837, 28455), (17073, 26395)]