224336820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3738947}}^1$

素因数の和:3738959

約数の個数: 24

約数和(自身を含む): 628143264

約数和(自身を除く): 403806444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3738947, 7477894, 11216841, 14955788, 18694735, 22433682, 37389470, 44867364, 56084205, 74778940, 112168410, 224336820]

約数ペア:

[(1, 224336820), (2, 112168410), (3, 74778940), (4, 56084205), (5, 44867364), (6, 37389470), (10, 22433682), (12, 18694735), (15, 14955788), (20, 11216841), (30, 7477894), (60, 3738947)]