13645260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{8423}}^1$

素因数の和:8444

約数の個数: 60

約数和(自身を含む): 42810768

約数和(自身を除く): 29165508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 8423, 16846, 25269, 33692, 42115, 50538, 75807, 84230, 101076, 126345, 151614, 168460, 227421, 252690, 303228, 379035, 454842, 505380, 682263, 758070, 909684, 1137105, 1364526, 1516140, 2274210, 2729052, 3411315, 4548420, 6822630, 13645260]

約数ペア:

[(1, 13645260), (2, 6822630), (3, 4548420), (4, 3411315), (5, 2729052), (6, 2274210), (9, 1516140), (10, 1364526), (12, 1137105), (15, 909684), (18, 758070), (20, 682263), (27, 505380), (30, 454842), (36, 379035), (45, 303228), (54, 252690), (60, 227421), (81, 168460), (90, 151614), (108, 126345), (135, 101076), (162, 84230), (180, 75807), (270, 50538), (324, 42115), (405, 33692), (540, 25269), (810, 16846), (1620, 8423)]