47086620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{112111}}^1$

素因数の和:112130

約数の個数: 48

約数和(自身を含む): 150678528

約数和(自身を除く): 103591908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 112111, 224222, 336333, 448444, 560555, 672666, 784777, 1121110, 1345332, 1569554, 1681665, 2242220, 2354331, 3139108, 3363330, 3923885, 4708662, 6726660, 7847770, 9417324, 11771655, 15695540, 23543310, 47086620]

約数ペア:

[(1, 47086620), (2, 23543310), (3, 15695540), (4, 11771655), (5, 9417324), (6, 7847770), (7, 6726660), (10, 4708662), (12, 3923885), (14, 3363330), (15, 3139108), (20, 2354331), (21, 2242220), (28, 1681665), (30, 1569554), (35, 1345332), (42, 1121110), (60, 784777), (70, 672666), (84, 560555), (105, 448444), (140, 336333), (210, 224222), (420, 112111)]