65891460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1098191}}^1$

素因数の和:1098203

約数の個数: 24

約数和(自身を含む): 184496256

約数和(自身を除く): 118604796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1098191, 2196382, 3294573, 4392764, 5490955, 6589146, 10981910, 13178292, 16472865, 21963820, 32945730, 65891460]

約数ペア:

[(1, 65891460), (2, 32945730), (3, 21963820), (4, 16472865), (5, 13178292), (6, 10981910), (10, 6589146), (12, 5490955), (15, 4392764), (20, 3294573), (30, 2196382), (60, 1098191)]