29829920

素因数分解:

$2^5\times 5^1\times {\mathrm{186437}}^1$

素因数の和:186452

約数の個数: 24

約数和(自身を含む): 70473564

約数和(自身を除く): 40643644

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 186437, 372874, 745748, 932185, 1491496, 1864370, 2982992, 3728740, 5965984, 7457480, 14914960, 29829920]

約数ペア:

[(1, 29829920), (2, 14914960), (4, 7457480), (5, 5965984), (8, 3728740), (10, 2982992), (16, 1864370), (20, 1491496), (32, 932185), (40, 745748), (80, 372874), (160, 186437)]