122453870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1459}}^1$

素因数の和:1593

約数の個数: 64

約数和(自身を含む): 277516800

約数和(自身を除く): 155062930

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 109, 110, 154, 218, 385, 545, 763, 770, 1090, 1199, 1459, 1526, 2398, 2918, 3815, 5995, 7295, 7630, 8393, 10213, 11990, 14590, 16049, 16786, 20426, 32098, 41965, 51065, 80245, 83930, 102130, 112343, 159031, 160490, 224686, 318062, 561715, 795155, 1113217, 1123430, 1590310, 1749341, 2226434, 3498682, 5566085, 8746705, 11132170, 12245387, 17493410, 24490774, 61226935, 122453870]

約数ペア:

[(1, 122453870), (2, 61226935), (5, 24490774), (7, 17493410), (10, 12245387), (11, 11132170), (14, 8746705), (22, 5566085), (35, 3498682), (55, 2226434), (70, 1749341), (77, 1590310), (109, 1123430), (110, 1113217), (154, 795155), (218, 561715), (385, 318062), (545, 224686), (763, 160490), (770, 159031), (1090, 112343), (1199, 102130), (1459, 83930), (1526, 80245), (2398, 51065), (2918, 41965), (3815, 32098), (5995, 20426), (7295, 16786), (7630, 16049), (8393, 14590), (10213, 11990)]