22296540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53087}}^1$

素因数の和:53106

約数の個数: 48

約数和(自身を含む): 71350272

約数和(自身を除く): 49053732

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, 53087, 106174, 159261, 212348, 265435, 318522, 371609, 530870, 637044, 743218, 796305, 1061740, 1114827, 1486436, 1592610, 1858045, 2229654, 3185220, 3716090, 4459308, 5574135, 7432180, 11148270, 22296540]

約数ペア:

[(1, 22296540), (2, 11148270), (3, 7432180), (4, 5574135), (5, 4459308), (6, 3716090), (7, 3185220), (10, 2229654), (12, 1858045), (14, 1592610), (15, 1486436), (20, 1114827), (21, 1061740), (28, 796305), (30, 743218), (35, 637044), (42, 530870), (60, 371609), (70, 318522), (84, 265435), (105, 212348), (140, 159261), (210, 106174), (420, 53087)]