119795360

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6869}}^1$

素因数の和:6993

約数の個数: 48

約数和(自身を含む): 285654600

約数和(自身を除く): 165859240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 160, 218, 436, 545, 872, 1090, 1744, 2180, 3488, 4360, 6869, 8720, 13738, 17440, 27476, 34345, 54952, 68690, 109904, 137380, 219808, 274760, 549520, 748721, 1099040, 1497442, 2994884, 3743605, 5989768, 7487210, 11979536, 14974420, 23959072, 29948840, 59897680, 119795360]

約数ペア:

[(1, 119795360), (2, 59897680), (4, 29948840), (5, 23959072), (8, 14974420), (10, 11979536), (16, 7487210), (20, 5989768), (32, 3743605), (40, 2994884), (80, 1497442), (109, 1099040), (160, 748721), (218, 549520), (436, 274760), (545, 219808), (872, 137380), (1090, 109904), (1744, 68690), (2180, 54952), (3488, 34345), (4360, 27476), (6869, 17440), (8720, 13738)]