11227020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{26731}}^1$

素因数の和:26750

約数の個数: 48

約数和(自身を含む): 35927808

約数和(自身を除く): 24700788

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, 26731, 53462, 80193, 106924, 133655, 160386, 187117, 267310, 320772, 374234, 400965, 534620, 561351, 748468, 801930, 935585, 1122702, 1603860, 1871170, 2245404, 2806755, 3742340, 5613510, 11227020]

約数ペア:

[(1, 11227020), (2, 5613510), (3, 3742340), (4, 2806755), (5, 2245404), (6, 1871170), (7, 1603860), (10, 1122702), (12, 935585), (14, 801930), (15, 748468), (20, 561351), (21, 534620), (28, 400965), (30, 374234), (35, 320772), (42, 267310), (60, 187117), (70, 160386), (84, 133655), (105, 106924), (140, 80193), (210, 53462), (420, 26731)]