76972620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1282877}}^1$

素因数の和:1282889

約数の個数: 24

約数和(自身を含む): 215523504

約数和(自身を除く): 138550884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1282877, 2565754, 3848631, 5131508, 6414385, 7697262, 12828770, 15394524, 19243155, 25657540, 38486310, 76972620]

約数ペア:

[(1, 76972620), (2, 38486310), (3, 25657540), (4, 19243155), (5, 15394524), (6, 12828770), (10, 7697262), (12, 6414385), (15, 5131508), (20, 3848631), (30, 2565754), (60, 1282877)]