3091260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{51521}}^1$

素因数の和:51533

約数の個数: 24

約数和(自身を含む): 8655696

約数和(自身を除く): 5564436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 51521, 103042, 154563, 206084, 257605, 309126, 515210, 618252, 772815, 1030420, 1545630, 3091260]

約数ペア:

[(1, 3091260), (2, 1545630), (3, 1030420), (4, 772815), (5, 618252), (6, 515210), (10, 309126), (12, 257605), (15, 206084), (20, 154563), (30, 103042), (60, 51521)]