27752970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{132157}}^1$

素因数の和:132174

約数の個数: 32

約数和(自身を含む): 76123008

約数和(自身を除く): 48370038

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 132157, 264314, 396471, 660785, 792942, 925099, 1321570, 1850198, 1982355, 2775297, 3964710, 4625495, 5550594, 9250990, 13876485, 27752970]

約数ペア:

[(1, 27752970), (2, 13876485), (3, 9250990), (5, 5550594), (6, 4625495), (7, 3964710), (10, 2775297), (14, 1982355), (15, 1850198), (21, 1321570), (30, 925099), (35, 792942), (42, 660785), (70, 396471), (105, 264314), (210, 132157)]