122504340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{291677}}^1$

素因数の和:291696

約数の個数: 48

約数和(自身を含む): 392015232

約数和(自身を除く): 269510892

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, 291677, 583354, 875031, 1166708, 1458385, 1750062, 2041739, 2916770, 3500124, 4083478, 4375155, 5833540, 6125217, 8166956, 8750310, 10208695, 12250434, 17500620, 20417390, 24500868, 30626085, 40834780, 61252170, 122504340]

約数ペア:

[(1, 122504340), (2, 61252170), (3, 40834780), (4, 30626085), (5, 24500868), (6, 20417390), (7, 17500620), (10, 12250434), (12, 10208695), (14, 8750310), (15, 8166956), (20, 6125217), (21, 5833540), (28, 4375155), (30, 4083478), (35, 3500124), (42, 2916770), (60, 2041739), (70, 1750062), (84, 1458385), (105, 1166708), (140, 875031), (210, 583354), (420, 291677)]