3865260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{9203}}^1$

素因数の和:9222

約数の個数: 48

約数和(自身を含む): 12370176

約数和(自身を除く): 8504916

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, 9203, 18406, 27609, 36812, 46015, 55218, 64421, 92030, 110436, 128842, 138045, 184060, 193263, 257684, 276090, 322105, 386526, 552180, 644210, 773052, 966315, 1288420, 1932630, 3865260]

約数ペア:

[(1, 3865260), (2, 1932630), (3, 1288420), (4, 966315), (5, 773052), (6, 644210), (7, 552180), (10, 386526), (12, 322105), (14, 276090), (15, 257684), (20, 193263), (21, 184060), (28, 138045), (30, 128842), (35, 110436), (42, 92030), (60, 64421), (70, 55218), (84, 46015), (105, 36812), (140, 27609), (210, 18406), (420, 9203)]