13056840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{36269}}^1$

素因数の和:36286

約数の個数: 48

約数和(自身を含む): 42435900

約数和(自身を除く): 29379060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 36269, 72538, 108807, 145076, 181345, 217614, 290152, 326421, 362690, 435228, 544035, 652842, 725380, 870456, 1088070, 1305684, 1450760, 1632105, 2176140, 2611368, 3264210, 4352280, 6528420, 13056840]

約数ペア:

[(1, 13056840), (2, 6528420), (3, 4352280), (4, 3264210), (5, 2611368), (6, 2176140), (8, 1632105), (9, 1450760), (10, 1305684), (12, 1088070), (15, 870456), (18, 725380), (20, 652842), (24, 544035), (30, 435228), (36, 362690), (40, 326421), (45, 290152), (60, 217614), (72, 181345), (90, 145076), (120, 108807), (180, 72538), (360, 36269)]