4656540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11087}}^1$

素因数の和:11106

約数の個数: 48

約数和(自身を含む): 14902272

約数和(自身を除く): 10245732

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, 11087, 22174, 33261, 44348, 55435, 66522, 77609, 110870, 133044, 155218, 166305, 221740, 232827, 310436, 332610, 388045, 465654, 665220, 776090, 931308, 1164135, 1552180, 2328270, 4656540]

約数ペア:

[(1, 4656540), (2, 2328270), (3, 1552180), (4, 1164135), (5, 931308), (6, 776090), (7, 665220), (10, 465654), (12, 388045), (14, 332610), (15, 310436), (20, 232827), (21, 221740), (28, 166305), (30, 155218), (35, 133044), (42, 110870), (60, 77609), (70, 66522), (84, 55435), (105, 44348), (140, 33261), (210, 22174), (420, 11087)]