27385260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{65203}}^1$

素因数の和:65222

約数の個数: 48

約数和(自身を含む): 87634176

約数和(自身を除く): 60248916

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, 65203, 130406, 195609, 260812, 326015, 391218, 456421, 652030, 782436, 912842, 978045, 1304060, 1369263, 1825684, 1956090, 2282105, 2738526, 3912180, 4564210, 5477052, 6846315, 9128420, 13692630, 27385260]

約数ペア:

[(1, 27385260), (2, 13692630), (3, 9128420), (4, 6846315), (5, 5477052), (6, 4564210), (7, 3912180), (10, 2738526), (12, 2282105), (14, 1956090), (15, 1825684), (20, 1369263), (21, 1304060), (28, 978045), (30, 912842), (35, 782436), (42, 652030), (60, 456421), (70, 391218), (84, 326015), (105, 260812), (140, 195609), (210, 130406), (420, 65203)]