13695780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{32609}}^1$

素因数の和:32628

約数の個数: 48

約数和(自身を含む): 43827840

約数和(自身を除く): 30132060

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, 32609, 65218, 97827, 130436, 163045, 195654, 228263, 326090, 391308, 456526, 489135, 652180, 684789, 913052, 978270, 1141315, 1369578, 1956540, 2282630, 2739156, 3423945, 4565260, 6847890, 13695780]

約数ペア:

[(1, 13695780), (2, 6847890), (3, 4565260), (4, 3423945), (5, 2739156), (6, 2282630), (7, 1956540), (10, 1369578), (12, 1141315), (14, 978270), (15, 913052), (20, 684789), (21, 652180), (28, 489135), (30, 456526), (35, 391308), (42, 326090), (60, 228263), (70, 195654), (84, 163045), (105, 130436), (140, 97827), (210, 65218), (420, 32609)]