47210730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{224813}}^1$

素因数の和:224830

約数の個数: 32

約数和(自身を含む): 129492864

約数和(自身を除く): 82282134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 224813, 449626, 674439, 1124065, 1348878, 1573691, 2248130, 3147382, 3372195, 4721073, 6744390, 7868455, 9442146, 15736910, 23605365, 47210730]

約数ペア:

[(1, 47210730), (2, 23605365), (3, 15736910), (5, 9442146), (6, 7868455), (7, 6744390), (10, 4721073), (14, 3372195), (15, 3147382), (21, 2248130), (30, 1573691), (35, 1348878), (42, 1124065), (70, 674439), (105, 449626), (210, 224813)]