6828420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1644

約数の個数: 48

約数和(自身を含む): 19393920

約数和(自身を除く): 12565500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 1559, 2190, 3118, 4380, 4677, 6236, 7795, 9354, 15590, 18708, 23385, 31180, 46770, 93540, 113807, 227614, 341421, 455228, 569035, 682842, 1138070, 1365684, 1707105, 2276140, 3414210, 6828420]

約数ペア:

[(1, 6828420), (2, 3414210), (3, 2276140), (4, 1707105), (5, 1365684), (6, 1138070), (10, 682842), (12, 569035), (15, 455228), (20, 341421), (30, 227614), (60, 113807), (73, 93540), (146, 46770), (219, 31180), (292, 23385), (365, 18708), (438, 15590), (730, 9354), (876, 7795), (1095, 6236), (1460, 4677), (1559, 4380), (2190, 3118)]