7060620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{16811}}^1$

素因数の和:16830

約数の個数: 48

約数和(自身を含む): 22595328

約数和(自身を除く): 15534708

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, 16811, 33622, 50433, 67244, 84055, 100866, 117677, 168110, 201732, 235354, 252165, 336220, 353031, 470708, 504330, 588385, 706062, 1008660, 1176770, 1412124, 1765155, 2353540, 3530310, 7060620]

約数ペア:

[(1, 7060620), (2, 3530310), (3, 2353540), (4, 1765155), (5, 1412124), (6, 1176770), (7, 1008660), (10, 706062), (12, 588385), (14, 504330), (15, 470708), (20, 353031), (21, 336220), (28, 252165), (30, 235354), (35, 201732), (42, 168110), (60, 117677), (70, 100866), (84, 84055), (105, 67244), (140, 50433), (210, 33622), (420, 16811)]