119643140

素因数分解:

$2^2\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{3779}}^1$

素因数の和:5371

約数の個数: 24

約数和(自身を含む): 251475840

約数和(自身を除く): 131832700

約数列:

[1, 2, 4, 5, 10, 20, 1583, 3166, 3779, 6332, 7558, 7915, 15116, 15830, 18895, 31660, 37790, 75580, 5982157, 11964314, 23928628, 29910785, 59821570, 119643140]

約数ペア:

[(1, 119643140), (2, 59821570), (4, 29910785), (5, 23928628), (10, 11964314), (20, 5982157), (1583, 75580), (3166, 37790), (3779, 31660), (6332, 18895), (7558, 15830), (7915, 15116)]