4155180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3011}}^1$

素因数の和:3046

約数の個数: 48

約数和(自身を含む): 12144384

約数和(自身を除く): 7989204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 3011, 6022, 9033, 12044, 15055, 18066, 30110, 36132, 45165, 60220, 69253, 90330, 138506, 180660, 207759, 277012, 346265, 415518, 692530, 831036, 1038795, 1385060, 2077590, 4155180]

約数ペア:

[(1, 4155180), (2, 2077590), (3, 1385060), (4, 1038795), (5, 831036), (6, 692530), (10, 415518), (12, 346265), (15, 277012), (20, 207759), (23, 180660), (30, 138506), (46, 90330), (60, 69253), (69, 60220), (92, 45165), (115, 36132), (138, 30110), (230, 18066), (276, 15055), (345, 12044), (460, 9033), (690, 6022), (1380, 3011)]