122862390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1459}}^1$

素因数の和:1877

約数の個数: 64

約数和(自身を含む): 338065920

約数和(自身を除く): 215203530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 401, 802, 1203, 1459, 2005, 2406, 2807, 2918, 4010, 4377, 5614, 6015, 7295, 8421, 8754, 10213, 12030, 14035, 14590, 16842, 20426, 21885, 28070, 30639, 42105, 43770, 51065, 61278, 84210, 102130, 153195, 306390, 585059, 1170118, 1755177, 2925295, 3510354, 4095413, 5850590, 8190826, 8775885, 12286239, 17551770, 20477065, 24572478, 40954130, 61431195, 122862390]

約数ペア:

[(1, 122862390), (2, 61431195), (3, 40954130), (5, 24572478), (6, 20477065), (7, 17551770), (10, 12286239), (14, 8775885), (15, 8190826), (21, 5850590), (30, 4095413), (35, 3510354), (42, 2925295), (70, 1755177), (105, 1170118), (210, 585059), (401, 306390), (802, 153195), (1203, 102130), (1459, 84210), (2005, 61278), (2406, 51065), (2807, 43770), (2918, 42105), (4010, 30639), (4377, 28070), (5614, 21885), (6015, 20426), (7295, 16842), (8421, 14590), (8754, 14035), (10213, 12030)]