238308360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1985903}}^1$

素因数の和:1985917

約数の個数: 32

約数和(自身を含む): 714925440

約数和(自身を除く): 476617080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1985903, 3971806, 5957709, 7943612, 9929515, 11915418, 15887224, 19859030, 23830836, 29788545, 39718060, 47661672, 59577090, 79436120, 119154180, 238308360]

約数ペア:

[(1, 238308360), (2, 119154180), (3, 79436120), (4, 59577090), (5, 47661672), (6, 39718060), (8, 29788545), (10, 23830836), (12, 19859030), (15, 15887224), (20, 11915418), (24, 9929515), (30, 7943612), (40, 5957709), (60, 3971806), (120, 1985903)]