122097640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10141}}^1$

素因数の和:10202

約数の個数: 64

約数和(自身を含む): 321298560

約数和(自身を除く): 199200920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 2408, 3010, 6020, 10141, 12040, 20282, 40564, 50705, 70987, 81128, 101410, 141974, 202820, 283948, 354935, 405640, 436063, 567896, 709870, 872126, 1419740, 1744252, 2180315, 2839480, 3052441, 3488504, 4360630, 6104882, 8721260, 12209764, 15262205, 17442520, 24419528, 30524410, 61048820, 122097640]

約数ペア:

[(1, 122097640), (2, 61048820), (4, 30524410), (5, 24419528), (7, 17442520), (8, 15262205), (10, 12209764), (14, 8721260), (20, 6104882), (28, 4360630), (35, 3488504), (40, 3052441), (43, 2839480), (56, 2180315), (70, 1744252), (86, 1419740), (140, 872126), (172, 709870), (215, 567896), (280, 436063), (301, 405640), (344, 354935), (430, 283948), (602, 202820), (860, 141974), (1204, 101410), (1505, 81128), (1720, 70987), (2408, 50705), (3010, 40564), (6020, 20282), (10141, 12040)]