2855460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47591}}^1$

素因数の和:47603

約数の個数: 24

約数和(自身を含む): 7995456

約数和(自身を除く): 5139996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 47591, 95182, 142773, 190364, 237955, 285546, 475910, 571092, 713865, 951820, 1427730, 2855460]

約数ペア:

[(1, 2855460), (2, 1427730), (3, 951820), (4, 713865), (5, 571092), (6, 475910), (10, 285546), (12, 237955), (15, 190364), (20, 142773), (30, 95182), (60, 47591)]