29686960

素因数分解:

$2^4\times 5^1\times {\mathrm{371087}}^1$

素因数の和:371100

約数の個数: 20

約数和(自身を含む): 69022368

約数和(自身を除く): 39335408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 371087, 742174, 1484348, 1855435, 2968696, 3710870, 5937392, 7421740, 14843480, 29686960]

約数ペア:

[(1, 29686960), (2, 14843480), (4, 7421740), (5, 5937392), (8, 3710870), (10, 2968696), (16, 1855435), (20, 1484348), (40, 742174), (80, 371087)]