11809620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{65609}}^1$

素因数の和:65624

約数の個数: 36

約数和(自身を含む): 35823060

約数和(自身を除く): 24013440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 65609, 131218, 196827, 262436, 328045, 393654, 590481, 656090, 787308, 984135, 1180962, 1312180, 1968270, 2361924, 2952405, 3936540, 5904810, 11809620]

約数ペア:

[(1, 11809620), (2, 5904810), (3, 3936540), (4, 2952405), (5, 2361924), (6, 1968270), (9, 1312180), (10, 1180962), (12, 984135), (15, 787308), (18, 656090), (20, 590481), (30, 393654), (36, 328045), (45, 262436), (60, 196827), (90, 131218), (180, 65609)]