29590890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{140909}}^1$

素因数の和:140926

約数の個数: 32

約数和(自身を含む): 81164160

約数和(自身を除く): 51573270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 140909, 281818, 422727, 704545, 845454, 986363, 1409090, 1972726, 2113635, 2959089, 4227270, 4931815, 5918178, 9863630, 14795445, 29590890]

約数ペア:

[(1, 29590890), (2, 14795445), (3, 9863630), (5, 5918178), (6, 4931815), (7, 4227270), (10, 2959089), (14, 2113635), (15, 1972726), (21, 1409090), (30, 986363), (35, 845454), (42, 704545), (70, 422727), (105, 281818), (210, 140909)]