40604280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{338369}}^1$

素因数の和:338383

約数の個数: 32

約数和(自身を含む): 121813200

約数和(自身を除く): 81208920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 338369, 676738, 1015107, 1353476, 1691845, 2030214, 2706952, 3383690, 4060428, 5075535, 6767380, 8120856, 10151070, 13534760, 20302140, 40604280]

約数ペア:

[(1, 40604280), (2, 20302140), (3, 13534760), (4, 10151070), (5, 8120856), (6, 6767380), (8, 5075535), (10, 4060428), (12, 3383690), (15, 2706952), (20, 2030214), (24, 1691845), (30, 1353476), (40, 1015107), (60, 676738), (120, 338369)]