10545240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{87877}}^1$

素因数の和:87891

約数の個数: 32

約数和(自身を含む): 31636080

約数和(自身を除く): 21090840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 87877, 175754, 263631, 351508, 439385, 527262, 703016, 878770, 1054524, 1318155, 1757540, 2109048, 2636310, 3515080, 5272620, 10545240]

約数ペア:

[(1, 10545240), (2, 5272620), (3, 3515080), (4, 2636310), (5, 2109048), (6, 1757540), (8, 1318155), (10, 1054524), (12, 878770), (15, 703016), (20, 527262), (24, 439385), (30, 351508), (40, 263631), (60, 175754), (120, 87877)]