107598540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{256187}}^1$

素因数の和:256206

約数の個数: 48

約数和(自身を含む): 344316672

約数和(自身を除く): 236718132

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, 256187, 512374, 768561, 1024748, 1280935, 1537122, 1793309, 2561870, 3074244, 3586618, 3842805, 5123740, 5379927, 7173236, 7685610, 8966545, 10759854, 15371220, 17933090, 21519708, 26899635, 35866180, 53799270, 107598540]

約数ペア:

[(1, 107598540), (2, 53799270), (3, 35866180), (4, 26899635), (5, 21519708), (6, 17933090), (7, 15371220), (10, 10759854), (12, 8966545), (14, 7685610), (15, 7173236), (20, 5379927), (21, 5123740), (28, 3842805), (30, 3586618), (35, 3074244), (42, 2561870), (60, 1793309), (70, 1537122), (84, 1280935), (105, 1024748), (140, 768561), (210, 512374), (420, 256187)]