28935240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241127}}^1$

素因数の和:241141

約数の個数: 32

約数和(自身を含む): 86806080

約数和(自身を除く): 57870840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241127, 482254, 723381, 964508, 1205635, 1446762, 1929016, 2411270, 2893524, 3616905, 4822540, 5787048, 7233810, 9645080, 14467620, 28935240]

約数ペア:

[(1, 28935240), (2, 14467620), (3, 9645080), (4, 7233810), (5, 5787048), (6, 4822540), (8, 3616905), (10, 2893524), (12, 2411270), (15, 1929016), (20, 1446762), (24, 1205635), (30, 964508), (40, 723381), (60, 482254), (120, 241127)]