32479960

素因数分解:

$2^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5927}}^1$

素因数の和:6075

約数の個数: 32

約数和(自身を含む): 73625760

約数和(自身を除く): 41145800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137, 274, 548, 685, 1096, 1370, 2740, 5480, 5927, 11854, 23708, 29635, 47416, 59270, 118540, 237080, 811999, 1623998, 3247996, 4059995, 6495992, 8119990, 16239980, 32479960]

約数ペア:

[(1, 32479960), (2, 16239980), (4, 8119990), (5, 6495992), (8, 4059995), (10, 3247996), (20, 1623998), (40, 811999), (137, 237080), (274, 118540), (548, 59270), (685, 47416), (1096, 29635), (1370, 23708), (2740, 11854), (5480, 5927)]