55459260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{308107}}^1$

素因数の和:308122

約数の個数: 36

約数和(自身を含む): 168226968

約数和(自身を除く): 112767708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 308107, 616214, 924321, 1232428, 1540535, 1848642, 2772963, 3081070, 3697284, 4621605, 5545926, 6162140, 9243210, 11091852, 13864815, 18486420, 27729630, 55459260]

約数ペア:

[(1, 55459260), (2, 27729630), (3, 18486420), (4, 13864815), (5, 11091852), (6, 9243210), (9, 6162140), (10, 5545926), (12, 4621605), (15, 3697284), (18, 3081070), (20, 2772963), (30, 1848642), (36, 1540535), (45, 1232428), (60, 924321), (90, 616214), (180, 308107)]