55525020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1103}}^1$

素因数の和:1954

約数の個数: 48

約数和(自身を含む): 155796480

約数和(自身を除く): 100271460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1103, 1678, 2206, 2517, 3309, 3356, 4195, 4412, 5034, 5515, 6618, 8390, 10068, 11030, 12585, 13236, 16545, 16780, 22060, 25170, 33090, 50340, 66180, 925417, 1850834, 2776251, 3701668, 4627085, 5552502, 9254170, 11105004, 13881255, 18508340, 27762510, 55525020]

約数ペア:

[(1, 55525020), (2, 27762510), (3, 18508340), (4, 13881255), (5, 11105004), (6, 9254170), (10, 5552502), (12, 4627085), (15, 3701668), (20, 2776251), (30, 1850834), (60, 925417), (839, 66180), (1103, 50340), (1678, 33090), (2206, 25170), (2517, 22060), (3309, 16780), (3356, 16545), (4195, 13236), (4412, 12585), (5034, 11030), (5515, 10068), (6618, 8390)]