212526120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1771051}}^1$

素因数の和:1771065

約数の個数: 32

約数和(自身を含む): 637578720

約数和(自身を除く): 425052600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1771051, 3542102, 5313153, 7084204, 8855255, 10626306, 14168408, 17710510, 21252612, 26565765, 35421020, 42505224, 53131530, 70842040, 106263060, 212526120]

約数ペア:

[(1, 212526120), (2, 106263060), (3, 70842040), (4, 53131530), (5, 42505224), (6, 35421020), (8, 26565765), (10, 21252612), (12, 17710510), (15, 14168408), (20, 10626306), (24, 8855255), (30, 7084204), (40, 5313153), (60, 3542102), (120, 1771051)]