45662560

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6637}}^1$

素因数の和:6695

約数の個数: 48

約数和(自身を含む): 110403216

約数和(自身を除く): 64740656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6637, 6880, 13274, 26548, 33185, 53096, 66370, 106192, 132740, 212384, 265480, 285391, 530960, 570782, 1061920, 1141564, 1426955, 2283128, 2853910, 4566256, 5707820, 9132512, 11415640, 22831280, 45662560]

約数ペア:

[(1, 45662560), (2, 22831280), (4, 11415640), (5, 9132512), (8, 5707820), (10, 4566256), (16, 2853910), (20, 2283128), (32, 1426955), (40, 1141564), (43, 1061920), (80, 570782), (86, 530960), (160, 285391), (172, 265480), (215, 212384), (344, 132740), (430, 106192), (688, 66370), (860, 53096), (1376, 33185), (1720, 26548), (3440, 13274), (6637, 6880)]