5280603760

素因数分解:

$2^4\times 5^1\times {\mathrm{66007547}}^1$

素因数の和:66007560

約数の個数: 20

約数和(自身を含む): 12277403928

約数和(自身を除く): 6996800168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 66007547, 132015094, 264030188, 330037735, 528060376, 660075470, 1056120752, 1320150940, 2640301880, 5280603760]

約数ペア:

[(1, 5280603760), (2, 2640301880), (4, 1320150940), (5, 1056120752), (8, 660075470), (10, 528060376), (16, 330037735), (20, 264030188), (40, 132015094), (80, 66007547)]