42736440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{356137}}^1$

素因数の和:356151

約数の個数: 32

約数和(自身を含む): 128209680

約数和(自身を除く): 85473240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 356137, 712274, 1068411, 1424548, 1780685, 2136822, 2849096, 3561370, 4273644, 5342055, 7122740, 8547288, 10684110, 14245480, 21368220, 42736440]

約数ペア:

[(1, 42736440), (2, 21368220), (3, 14245480), (4, 10684110), (5, 8547288), (6, 7122740), (8, 5342055), (10, 4273644), (12, 3561370), (15, 2849096), (20, 2136822), (24, 1780685), (30, 1424548), (40, 1068411), (60, 712274), (120, 356137)]